TPG 11 Google Sheets Link

OLD TPG10 Sheets Link
Previous, TPG 9 link

GRAHHHHH I just wasted my time writing shit down and it didnt save!!!
FYI i am trolling with the header picture, but I do have a 2013 Range Rover Sport now 😀

Prices researched from April 10th 2026 to May 2nd 2026

Price research done from April 23rd to 28th, 2025

How I format the guide

This is usually Copy/Paste from most pages, skip if you know. 🙂
Model – Highlighted text is a link to the ebay search, sold listings. The first search is either a generic catch all search, or just the MTM. Then from there it is specific models
MTM – Machine Type Model – 4 Numbers – Think of it like a chassis serial number for cars
-xxx – 3 Alphanumeric – This narrows down to the specific laptop model & spec if you have the PSREF. It is handy bc sellers will sell “Old IBM Laptop” w/o any info other than photos. I use it to specifically find that laptop model if I can read it.
Sometimes I sift through the information, as itll have parts listings and in some cases
Sold – How many units sold
Low, Mid, High – Should be obvious. 25-30%, 50-60%, 75-85% of the sold listings.
EX+ – Higher than high, but usually bc of it being in great condition, it has something special (accessories, complete with original box, new old stock, certain type of OS installed). In some cases, it can just a working unit…
Prices in bold – They are prices from the previous guide, it is for reference.

• After the table, I have some notes dotted in this format
• Literally just my thoughts in here
  • Also idk if i’ll be in search results without it… so yeah 🙂
• Because of how old these are, I will note if they are untested, damaged, bootable, & if they have an operating system
  • consider you will not get something turn key, the latter at a low price, but if you do, I will note it!
• I will link sellers on here and their location, usually if they are e-Waste or e recyclers, or specialized sellers who rebuild. Its here if you want to save them as a seller
  • In this era, there is a lot of demand but not so much of supply. That said, JCS computers, errr Jeremiah’s Computer Store LLC is an awesome seller of old and late model ThinkPads! Their listings are accurate, they take good pictures, and I believe they are a good seller.

MiniComputers & USA Luggables

• Mini Computers
  • Autism added these four down here, guess ill put more porables from now on.
  • Old shit from the 70’s
• 5100
  • These shouldn’t be more than $4000 IMO! the EX+ is an avail listing from a 0 feedback seller, local pickup in Florida. I dislike some of the words they use in the description, “irreplacable” being one of them.
    • Seems AI generated at some parts. It seems to be a near complete package; data cartridges, manuals, 5103 printer, some booklets and papers of the era, including the original reciept.
    • Some photos of it shows its in a crate, and from a warehouse. Very curious!
      • danmor63 Miami, FL USA
• 5110
  • Linked seller seems to sell Printers, well mostly 3D Printers lol, but Ill link em anyways.
  • This machine untested, and the power cord was fucking cut off.
    • ExpansiveSurplus Sailsbury, NC USA
• 5120
  • High is the sold price, EX+ is a fucking avial listing, and yes, someone is asking nearly $50K for one as well.
  • Not linking the high price seller, they are selling cards and they have a CRT monitor for like $400+, they are findable.
• Datamaster AIO
  • Avail listing looks to be an untested unit, but its not fucking dirty.
    • Probably taken from an estate sale, comes with a printer and books.
      • masm9100 Magnolia, TX USA
• 5155 Model 68
  • Parts keyboard sells for $201+
• All PC Convertibles M
  • onitor goes for $350
    • Yeah I didn’t bother finding out which models they are.
    • Eh they are all the same, I am not too interested in poking further, its old tech.

1987-89? PS/55 Portable

• PS/55 Any – Someone from japan is selling various expansion cards (parts condition) for this thing… They got quite a few interesting computers and Japan electronics for sale.
• 5535 Any – Nothing per usual 🙁
• 5535-M19
  • I just found THIS listing… linking it so I can remember and find out if it breaks or what not.
    • Linked seller has a lot of electronics from Japan, even car radios <3
      • topnotchjapan Kanagawa, Japan
        • Typing that city feels like i’m writing Mississippi. fukcing weird

PS/55 Desktop Clamshell

This thing is elusive, all I know is its just a big ass all in one PC, a luggable. It is in laptop form factor, but it does not have a battery as far as I can tell.

Nothing per usual.

PC Portable – plasma electroluminescent screen panel

• P70 386
  • Lot of these turn on and have nice screens.
• 5545-T (386)
  • Got results for random IBM keyboards
• P75 486
  • Unit sold doesn’t has a blank screen, and bruh removed the memory expasion board. Def for a person to fix it up,
  • EX+ is an avail listing that is fixed up
    • https://www.ebay.com/itm/236644571693
• Prices for these have been going up, they used to start selling at $200. EX+ P70 went up $500

• 5535-S
  • Nothing still
• L40sx
  • No notes taken at this time 😛

• Price differences?
  • Starting sold price is the same, but one EX+ laptop rose from $300 to $1000….
• PS/2 Note Any
  • Low is sold & untested, mid is an avail listing from Italy.
    • Linked seller for sold low price
      • 8TEN1944 Cass City, MI USA
• N51 SX
  • Just random parts, software or paper material
    • TPG 10
      • Seems like the left hinge either breaks or the plastic breaks around it.
• N51SX SLC
  • Untested, rough, BIN, damaged hinge bezel (prob the hinge fucked)
• PS/55 N51SX
  • Nothing…
• CL57 SX
  • EX+ is sold with no charger, pulled from an estate square… IDK if I’d risk it for that much unless I needed another one.
  • Mid price is an avail untested machine.
    • John’s Vintage Computer Items Leominster, MA USA
      • TPG 10
        • AVAIL LISTINGS ARE OVERPRICED!!!!
• PS/55 N57 SX
  • Nothing.
• PS/2 Note N33
  • Nothing 🙁

what would I collect from here?

These are the same thoughts I had from the previous post. They still apply.

Considering my collection… P75 would be one that I would get, P70 if I cant find one, IDK 386 and 486 performance differences. Seriously the electroluminescent panel is fucking cool as fuck! it was only a short window that laptops or Portables were made with these. I believe the Honda S2000 had one of these panels for their instrument cluster, its fucking badass!

Yeah I’ll skip the L40SX, sorry I don’t like that thing. Instead I would get a GridPad Compass instead, they are way more cooler, and come in black!

Next would be a CL57 SX because its the first color screen IBM laptop, a precursor and fucking insane behemouth considering how small the ThinkPad 700C is.

Of course I would like to get a PS/55 machine, but not necessarily these.

IBM ThinkPad Bento Box Era

Slate Tablet 700T Series

• V10 notes
  • $45 for a HDD compatible with the 730T/TE, one avail listing w/ a printer & special case is still listed from a prevoius search.
• PS/55 T22sx
  • No related parts
• 730T
  • All units sold turn on, with the exception of one Best offer asking $300. screens seem to be a bit dull so idk if the screens black fade out over time.
    • late_night_tech Northbrook, IL USA
  • EX+ comes w/ a printer and is a state farm case & comes w/ penPoint OS.
  • I think it has been sold and sold a few times, but this one looks to be restored from a seller in Canada.
  • Will have to check other TPGs for this info 🙂 3 of them sold are from one seller, linked!
    • I guess this 730T was sold as a TE or there’s a bunch sold tablets with the entire casing & printer.
      • Goddamn if thats the case, it went from $476, to $875 to $1379. each seller & buyer made profits lol
• 730TE
  • No HDD, but wow its wild that the same seller had 3 units, and also was selling an extra power supply separately. Kinda bummed I don’t have this as a notification for my saved search, I would have tried for it. originally I thought this was a 730T, but maybe the seller was just using the same pic for the default.
    • I had to cross reference the pics, but indeed it is a separate unit, bc the bottom photo shows a different case wear and S/N.
      • TPG 9 – $476 – 1 bid w/ case & printer… nice!
      • I think this might be the same listing, but now it is $875 for sale…
      • I didn’t track the seller last time, so I’m not sure if it just got returned/cancelled or flipped

Other Pen Devices

• 2435 Pen PC
  • Nothing
• TransNote
  • Two units sold low BIN from the Ukraine!
    • home_computer_museum Kharkiv, Ukraine
  • None of these were auctions, all BIN.
  • Goddamn. Also high price is actually a Transnote, rather it is software and manuals.
  • Insane! I think it had the paper that went with this thing and a pen as well.
    • V10
      • Only Mid was an auction, and with one bid at that. All units turn on. avail listings asking EX+
      • Prices are going up since June 2024, about double what they sold for.
      • I do this search twice during the guide process, itll be with the X Series tablets nextime
• Sure Point
  • None execpt one unit avail that im not sure is working (screen on but its blank)
• POS Ternimals
  • 7344
    • Supposedly it powers on but they dont have a picture of it on, does not come with any accessories. VERY high price lol I linked the seller, they seem familiar, I think with MacBooks, they know their stuff.
      • Pinnacle Micro Sacramento, CA USA
  • 7592
    • I think i’ve seen this unit before, still for sale, priced high, via Greece..
      • intermot0r Athens, Greece
• 2489 Rugged
  • Added this to V11 🙂
    • I fucked up and didnt comment on an older post of my blog. I missed out on this auction war!
    • This is basically an Itronix XC-6000, I have no idea where it came from.
    • Anyways this high price is the one sold, fully working.
      • The low price is an avail unit, untested, unknown condition
        • RetradeInc Fullerton, CA USA

Micro Channel Architecture Laptop – 700 & 720

• General Search
  • Mid is 720C, high price is the 2550 big dockng station, port replicator & dual battery charger.
  • An Mini Dock 54G0183 was sold for $211 from France.
  • Nothing is available at the moment, just enterprise gear, RAM & misc parts.
  • Low price is a 700 that I guess isn’t in the main search here.
    • V10
      • Unit sold is a 720C.
      • Also a sealed Hard drive sold for right under $500!!!!! 5 available, seller listed.
        • 1stopcomputershop – Great Neck, NY USA
• 700 Mono
  • Sold from Ukraine, in excellent condition, boots to Windows 3.1, and came with a Russian Eletronika MK-90. HMM Vol 2 April 1995 sold for $76, four booklets of a Hardware Maintenance Reference sold for $38.
  • Support & Software floppies for $13
    • home_computer_museum Kharkiv, Ukraine
• 700C Color
  • Three ESDI HDDs w/ caddy sold for $200+, there is a third available for $300 from France.
    • robflores701 Leuville sur Orge, France
      • This guy shows up a bit so i link him every so often
    • V10
      • Low – Screen is white and “hard drive sounds like a machine gun”.
        • Missing HDD cover (though it did had a drive inside).
      • Two sellers have a “color video card” board asking $45+, seems odd to me.
        • A year ago a 700C sold for $145, and mono for $216
        • they going up!
• 700C
  • V10
    • Hard drive w/ caddy sold for $34, charger sold for $70!
    • I have two searches for this for false positives.
• PS/2 C52
  • Nada
• 720 Mono
  • $500 for a 240MB upgrade disk, BNIB, seller linked, they have a lot of NIB stuff, and about 11 ThinkPad related parts
    • 1stopcomputershop Great Neck, NY USA
• 720C Color
  • Excellent condition, boots up to OS, comes w/ bag, floppies & manual. Wow.
    • home_computer_museum Kharkiv, Ukraine
      • V10
        • Fucking cracked LCD, tested & working but nothing said about specs or OS installed…. Seller has SGI Indigo hoodies for sale… brand new? um ok. linked them bc im petty. LMAO I guess there’s a few of these out there, wonder who made them originally, redbubble has these shirts and other unnofficial merch.
          • aqua10.x – Jupiter, FL USA

750 – ISA Bus 33MHz 486SL

• Any 750/55
  • Prices are about the same since last time’s search 🙂
    • Linked seller is based as hell, and they sold a 755CE at high price, fuck yea
      • Jeremiah’s Computer Store LLC Rochester, NY USA
        • Compared to Version 8, the EX+ average was $164
• 750 Mono screen
  • Pllenty of HDDs from $40 to $80.
  • sold unit came w/ a 750C as a lot listing. Both working, a steal
• 750C
  • Mid price is part of that 750 sold lot
• 750P
  • Nothing, just parts of other 750 machines in the available listings
    • Last year in summer we had 3 units sold, priced at $116, $166, and $429
      • TPG9 notes – EX+ is a 16 bid auction has the 3545 Dock & does turn on to errors, but internally it is all there. Screen shows age. Mid is 3 bids, and low was a BIN.
• 750Cs
  • Comes with bag, floppies, 32MB mem card, documents, but the LCD doesnt turn on… hmm however, seller says it boots to win 3.1. Given how old these are, it could be a capacitor for the screen panel that is bad.
• 750Ce
  • 4MB mem card selling for $37, 16MB for $77… lmafo overpriced.

755 – 50+ MHz 486, DX2 or DX4

• 755C
  • Low price is an avail listing, mid price seller linked, just a few old laptops, not much.
    • cebrock_106 Clearfield, UT USA
      • V10
        • Could be working or untested at any price.
        • Someone sold an LCD for $140.
• 755Cs
  • Mid price is linked seller, they got a lot of old stuff, not necesarily computer, but vintage electronics & music gear,
    • Kuhlman’s_Second_Act Corpus Christi, TX USA
• 755CE
  • Low price seller is linked, they used AI for their banner, ugh…
    • theres a fucking Pittsburg in california? no wonder.
      • goodoffersonline Pittsburg, CA USA
• 755CSE
  • Both seem to boot
• 755CD
  • Untested unit sold for mid price
• 755CV
  • BASED SELLER! Two units at low price, untested, sold cheap, SAME default photo angle, but better lighting now 🙂
    • EAST-RECYCLING USA USA
• 755CDV
  • Linked seller is probably a private collector
    • you_should_do_it Rochester, NY USA
      • Linked seller from TPG 10, 8MB RAM Card for $17 shipped. Price going up :O
        • stokns – Pacifica, CA USA
• 755CX
  • Untested but has HDD and RAM, maybe just godo or shit? good try. Linked the seller, theri banner is cool old electronics & computer chips 🙂
    • Rare and Miscellaneous Collectibles Nanuet, NY USA
      • TPG 10
        • mid & Low – two systems untested, high boots up to bios.
        • Seller linked, has a lot of other cool gear & takes pics/specs of them in the OS
          • Zdad Traders – Exeter, NH USA
• 370C
  • TPG V10
    • None, but someone is selling an indicator panel that has a faded 370C on it…. Think I found a way to make a lot of money. >:)
    • I believe this model wasn’t available in USA, but was in Canada and Europe.
      • from twbook “360CE upgrade – ThinkPad 370C is positioned between the ThinkPad 360 and ThinkPad 755 family Advantages over ThinkPad 360CE ➭ DX4 75/25 MHz (vs DX2 50/25) ➭ 10.4″ color TFT (vs 8.4″ color TFT) ➭ Black Matrix TFT (vs not Black Matrix) ➭ 36 MB max mem (vs 20 MB max memory)“

701 Butterfly – Fullsize keyboard in a compact case

• 701 any
  • 10 results from Laptops, 8 from “Vintage Computing”, the latter seems to be cheaper and probably less watched, only BIN/Offer on that one.
  • Expect high price if you’re gonna do an auction. One parts unit went for $100 plus shipping.
    • TPG 10
      • FDD Cable is about $45… Good luck!
        • Wow I might be able to buy one of these lol Mid price is a bidding war as well as a few high priced units, otherwise expect pricey BIN w/ best offer.
          • cache-in – Chicago, IL USA
• 701C
  • EX+ is no reserve auction starting at the sold price… lmao.
  • Seven units seem to boot to OS with no problems and in good condition, well maybe 2 might have some cracks, expect that in high price.
  • I’m seeing at least 4 units with cracked hinge & indicator bezel.
• 701Cs
  • EX+ comes w/ that expander dock thingy and 701 specific loppy drive & cable.. Low price are 3 units in similar range, 1 broken hinge, 1 untested, and another working, all BIN deals!
• 701 modded – 133MHz AMD 5×86
  • TPG 10
    • None, but a port replicator sold for $200, and a NOS LCD panel went for $150.
      • In summer 2024 one sold for $556
        • AMD upgraded machine with faulty keyboard and some other errors.

From last version, prices are slightly going up on the 701C, but luckily the 701Cs is going down.

760 & 765

• 9546 & 9547
  • Expect to pay up to $60 for a hard drive w/ caddy.
• 760C
  • Massive vinegar syndrome on the LCD, looks like plastic wrap. missing bezel and a few covers. untested
    • V10
      • Someone sold a lot of 5 floppies of System Program Service Diskette for specific systems. $16 out the odor.
• 760CD
  • Dreamhardware sold a battery for $69… probably dead lmao
• 760E
  • Linked seller had two 760 for sold
    • EAST-RECYCLING USA
      • Listed seller’s store has a nice mix of computers, older audio equipment and CRTs.
        • Computer Consignments – Cleves, OH USA
• 760ED
  • No notes
• 760XD
  • The CD ROM & HDD Caddy is provided by a company called Sigma Data, wayback machine shows a website from 1998 to 2007, damn….
  • Anyways this EX+ is in great condition w/ a NOS LCD and an SSD partitioned for two drives, 1.7GB.
    • TPG 10 linked seller
    • Bay Surplus Technology LLC – Los Gatos, CA USA

• 760L
  • Low price is from TPG 9
    • RAM daughter cards seem to go for $40 (up from $32 since TPG 10)
• 760LD
  • EX+ Overpriced Avail unit for what it is
    • TPG 10
      • Found a Processor card w/ TCP type CPU, two connectors that look similar to MCA / MMC-2 types
• 760EL
  • Low price units def are untested, most don’t seem to be thrashed.
  • Mid price you’ll get a unit that will proabbly boot up w/ cord,
  • high price should be working.
    • Most of these sold were in low to mid price.
• 760ELD
  • Avail unit is in excellent working condition, and comes w/ the plastic cover at the rear.
    • TPG 9 sold prices in bold
• 760XL
  • Linked seller had two units sold (mid & high), and plenty of vintage computers of all kinds. Priced modestly.
    • Zdad Traders Exeter, NH USA
• 765 Any
  • BIN machine with free shipping. Seller put 1.6GHz Pentium MMX, but probably meant 166MHz, or it could be an ebay autofill issue. BOTH are steals, i havent seen a 765 sold! Also someone sold a battery for $50, doubt itll work.
    • Jeremiah’s Computer Store LLC – Rochester, NY USA
• 765D
  • Avail listing is a lot of 2 (755CX & 765D) for $780!!!! No lol, it comes with a Tragus charger that is beat to shit, way overpriced, i guess they plugged the charger in, the LED indicators tun on, but screen doesnt. I am assuming the charger is the issue.
    • EX+ is from TPG 9 which was a year ago!
• 765L
  • Both units untested, but oh my god they are so underpriced for what 760 units sell for. Ugh.

The big ass 770

• 770 Any
  • Linked seller has hard drives w/ caddies, quite a few of them. $45 + international shipping from France…. $40 to ship? probably message them asking for a cheaper service.
    • robflores701 Leuville sur Orge, France
  • V10
    • SOMEONE SOLD A SYSTEM WITH THE ORIGINAL BOX AND HAD A WORKING UNIX SYSTEM FOR BARELY OVER A HUNDRED BUCKS! OMFG!!!
• 770
  • (Mid price) Boots to windows, has clock errors, sticky paint as usual.
    • V10
      • Most of these turn on, so thats good. EX+ boots to OS, so its worth replacing the coin cell & then doing the power cycle until it turns on.
      • Avail listings are interesting… My search has a lot of server parts included, may fix but eh… anyways the overpriced seller “DreamHardware” is asking near $300+ for an LCD top case pull.
        • Someone is selling a faulty LCD with a dying CCFL backlight and called it “Redstroke” for the red dimming. Hmmm. Listed seller as an untested unit for high price, but sells other cool stuff from the area.
          • Tucson Buying Group, LLC – Tuscon, AZ USA
• 770E
  • Low unit in rough shape, missing a few pieces, mid does not boot anymore…
    • V10
      • Mid price is cracked LCD and damaged bottom case (I have a damaged bottomg case as well).
      • Mid price is the fucking steal of getting one with a original box and the randomness of it having linux installed and fucking working lol
• 770ED
  • Low price seller linked, it booted to bios, missing drive and has wear.
  • Mid is untested lol same type of wear. Someone in germany is selling faulty DC boards “for parts picking” maybe its a translation error.
    • The GRID Powered by Goodwill Charlotte, NC USA
      • V10
        • Mid price boots up to bios battery error, hgih price is untested and seller didnt let the fucking windex dry when taking pics.
          • Linked seller doesn’t have thinkpads currently, but has bunch of electronics
            • Mrwei_08 – Sunnyvale, CA USA
• 770X
  • Linked seller has only one item for sale, but has had a few sold ThinkPads, Camera & Trinitrons.
  • I am assuming they get them from local e-Waste & estate sales, goes thru them and then sells them as a side gig 🙂 Modest on pricing & great on details.
    • kyleskrazytech Utica, MI USA
      • V10
        • Linked seller had 5 units for sale that boot to bios & was BIN at low price! Wow!
        • Sold items turned on to battery bios error, and EX+ was untested!
        • Literally overprice these out and people will buy them!
        • Someone sold the door cover for the serial port for $11, yeah they break off :/
          • RestoreCD4u – Benton, AR USA
• 770Z
  • Low is untested, High boots to NT password and EX+ is fully working and in great condition, 366MHz PII.
    • V10
      • Lot of 2 listing for EX+, this is probably the fourth listing I’ve seen of old TPs in lots, so consider you’ll buy other units for the one laptop you want, that said these are BOTH 770Z’s!
      • Most of the listings here has the HDD door cover, unsure if drive & caddy is in there.
      • One machine boots to error and we had one 5:4!
        • EVIE-GEE – Troy, MI USA
• Any 5:4 770?
  • 770Z boots to a password screen of windows NT 🙂 on the mid price,
  • high price is 770X fully working in great shape.
    • Low price 770Z, the seller listed it as 14″… hehehe
    • but they were quite detailed about condition not being perfect for those psychos that get mad over 1 little thing.

PowerPC 800 Series

• V11
  • There is NOTHING since V9/10.
• Any PCC
  • There was a 820 or 850 in a lot auction with a 600X
  • It literally had nothing for a list title, like two old untested thinkpads or something…
• 820
  • This was from when I first did retro pricing or maybe before.
  • It was an auction, with box, manuals, everything, it was insane! Previous time it was $1000
• RS/6000 NoteBook 860
  • low price IDK if its even a legit listing, 0 feedback seller who joined in 2024 and the listing title is copy /pasted from somewhere. Untested.

le début d’une nouvelle ère – 600 Série

• 600 Any
  • More being sold, a lil cheaper, but I wouldn’t say much
  • 12J2467 SelectaBase port replicator is new Open box (they verified it was in there) for $260!
    • V10
      • I’m seeing Mobos getting sold along side these laptops.
• 600
  • Half of these boot up, and seem to be in decent shape.
  • Linked seller has a few items & blurry photos, help em out 🙂
    • 678phil Bridgeport, CT USA
      • 3 units boot up and come with OS, the EX+ is in “MINT WORKING CONDITION” but it still has all that scuff marks and probably sticky feeling. Literally just ask anything and people will buy them i guess?
• 600E
  • Linked seller had a few 600’s sold, their inventory is a lot of old stuff, feels like an antique store, but about 120 computer related things, older desktop & equipment.
  • Otherwise we have JCS and cmin. Most machines are at mid price and below, then BOOM a jump into $200 easily.
    • Rare Drops Fort Wayne, IN USA
      • V10
        • High and EX+ are the only ones that boot, all others are basically untested.
• 600X
  • Most of these seem to boot up to windows. Pricey! Linked seller is a thirft / antique store whre i live… not too much IBM stuff tho. :O
    • Sanford of Sherman Heights San Diego, CA USA
      • V10
        • EX+ comes with OS/2, untested units get bought out. Listed seller has a mix of older, current, and retro items 🙂
          • Ecotronix Commodities – Carol Stream, IL USA

idk if I copy/paste the next ones, it might blob this page too much. so I wont.
I don’t want to make 30 posts on my TPG 11 guide. I might do a specific one for X1 Carbons again, but I spend a LOT of time on just researching little dumb things other than panels n shit. Legit I was looking up P/N for TrackPoints. yeah they seem to change so fucking much and have certain ones for certain models, its annoying.

V10
A lot of these are becoming unobtainium. I took like a 2 month break on price research. I forgot to update this too. I have no real excuse, I just fucking play League of Legends on my off time or spend it with a special person, or Im drunk as fuck xD so yeah. Working at USPS just drains you, idk how to deal with it properly. Maybe I’m just getting old. 🙂