Computers & High Tech
computers & high tech — pre-owned
Browse 12,982 computers & high tech — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Apple Think Different Flik A Bug's Life Pixar 1998 Original Ad Proof Framed
Original1998 Apple "Think Different" advertising proof featuring Flik from Pixar's A Bug's Life.

VTG Intel Inside Pentium Processor Keychain with CPU Chip Lucite Acrylic 90s
The VTG Intel Inside Pentium Processor Keychain is a collectible advertising item from the early 1990s. Featuring a clear Lucite acrylic design with a blue hue, this keychain showcases the iconic Intel brand logo. This original piece is a unique nostalgic item for those interested in vintage computer technology and memorabilia. Perfect for collectors or tech enthusiasts, this keychain offers a glimpse into the past and serves as a reminder of the evolution of computing power in the 90s.

Vintage Lucent Technologies Logo Branded Coffee Tea Cup Mug Deep Blue Color
Lucent Technologies Coffee Mug. Coffee Mug. Sage Systems. Clean Barely Used. You will only receive what you see pictured. If you have any issues with your item let us know and we will make you happy!

Microsoft 10 Year Employee Service Award Crystal Statue Computer 2018 Award

Microsoft Windows 95 Launch Team Lucite Award – Employee Release Gift
The award features the classic Windows 95 logo embedded within a clear Lucite block, along with the launch date:August 24, 1995. It is a rare and highly desirable piece of early Microsoft history. These awards werenever sold to the public and were produced in very limited quantities as internal recognition gifts.

Apple Rethink The Possibilities Black 16x20 Vintage Education Promotional Poster
The product is a vintage education promotional poster by Apple, dating back to 2006. The poster features a multi-color design with various advertising elements, making it a valuable collectible for fans of Apple and vintage advertising. Being an original piece from the United States, this poster offers a unique glimpse into the company's marketing strategies during that time period, making it a desirable item for collectors of technology and promotional materials. See photos for condition/damages. All sales final
You save $6.00

VINTAGE 1935 IBM HUNDRED PERCENT CLUB 10k GOLD Blue Enamel LAPEL PIN Marked EKC
VINTAGE 1935 IBM HUNDRED PERCENT CLUB 10k GOLD Blue Enamel LAPEL PIN Marked EKC. Condition is Used. Shipped with USPS Ground Advantage.

Arched top wooden Display box & MICRO CRYSTAL advertising pen-Beautiful-rare!
For your consideration is this arched top, cherry wood display box, with a high-quality ballpoint pen in it. The pen has advertising for MICRO CRYSTAL Switzerland. Not sure when or where these items were made, but maybe Switzerland...Overall condition is excellent. There are a couple blemishes on the lid, near the finger pull, which might clean up. I have not tried. The bottom of the box is not cherry wood. It does have 4 felt pads to prevent scratching. The box is 8 1/4" long by 2 1/2" wide by 1 1/2" high. The lid is hinged with a brass pin. Look over my photos to judge the condition. Ask any questions you may have. Shipping via USPS Ground Advantage will cost $7.00. Thanks for taking a look.

Defcon 33 Human Badge Interactive Electronic Hacking Conference Collectible
The Defcon 33 Human Badge is a unique and interactive electronic hacking conference collectible by The Dark Tangent. This multi-color sign, created in 2025, serves as a symbol of the event and is a must-have for enthusiasts and collectors alike. With its original design and high-tech appeal, this badge is sure to be a sought-after item for those interested in the world of cybersecurity and hacking. Excellent is in good condition. No lanyard. Sold as is

Apple Computer Souvenir 'Radio Cooler' - Presented Exclusively to Apple Employee
In general bag and cooler are in good condition (barely used). Radio not tested. Everything is like in photos.

Vintage COMP USA The Computer Superstore Advertising Mug
Vintage COMP USA The Computer Superstore Advertising Mug Mug is clean with no chips or cracks. Please see all of the pictures for item details.
You save $8.75

Intel Inside Pentium II Metallic Green Spaceman Suit Plush ~ Perfect Condition
Like new. Ships within 24 hours from USA excluding Sundays and holidays. *18E00*

Vintage Computer Center Nanuet NY Rare Apple Keychain Macintosh Monitor Keyboard
Vintage Computer Center Nanuet NY Macintosh IIcx Keychain. Nice condition Fast Free Shipping!

Paul Rand IBM Rare Graphic Design example 1984 Wheelprinter Starter Pac Vintage
The box size is 16” length, 11” height and 6 1/4” depth. Literature reference: Paul Rand, Phaidon Press Limited 1999, Steven Heller page 160. “IBM Wheelprinter Starter Pac, 1983. The carnival motif contributed to making IBM a pioneer of ‘user-friendliness’.”.

Microsoft Nokia Service Award Crystal Statue Computer Lumia 2520 2013 Award

Rare Apple Award “Congratulations On Apple Vision Pro!” Stainless/Acrylic Read
“ congratulations on Apple Vision Pro!

Insanely Great History of Apple 2011 Poster Signed # 836/1000 18”x24” - A++++

Palo Alto Networks Codi Backpack Black Company Swag Thick Water Bottle Pockets
Like new condition. Measures approximately 16x13x6 See photos. I ship fast!
You save $4.05

America Online AOL Quilters Forum Internet Community Lapel Pin Badge Vintage
Discover a piece of early internet history with this vintage America Online (AOL) 'Online Quilters Forum' lapel pin. This collectible badge represents the pioneering days of online communities and the widespread reach of AOL. The pin features a distinctive square design with vibrant blue and yellow enamel, accented with gold-tone metal. It proudly displays the 'America Online' branding along with 'Online Quilters Forum', making it a unique item for collectors of internet memorabilia, computing history, or advertising collectibles. In excellent condition, ready to be added to your collection or displayed.

Vintage Apple Mac OS 8 Promotional Lapel Pin 1997 Retro Tech Collectible Rare
This rare tech collectible features the iconic retro six-color rainbow Apple logo alongside the classic blue smiling Finder face over a sleek black background.

Set Of 2 Vtg Pizza Hut PC GAmES PIE FLIERS Furnace Frenzy Collectible Disc Cdrom
You save $3.00

Vintage AMD Developer Promo Multi Tool Bottle Opener Keychain Knife Magnifier
This multi-tool includes features such as a bottle opener, keychain, knife, and magnifier, all in one compact design. A super cool computer science engineer flex piece. Doesn’t appear to be used but had a tiny ding near the compass.

Vintage Comp USA Coffee Mug Computer Superstore Corporate Gray Red Logo

Google Stormtech Gray Backpack Promo Employee Customer Merch
A classic.

Vintage Intel Iridescent Blue Astronaut Doll Keychain Bag hanger BunnyPeople 5"

“IBM Internal Use Only” Vintage 1988 White Coffee Mug Blue Logo Cup Collectible
“IBM Internal Use Only” Vintage 1988 White Coffee Mug Blue Logo Cup Collectible One owner, Excellent used condition Brand: IBM Item: White ceramic coffee mug featuring the classic IBM logo and "INTERNAL USE ONLY" text in blue on one side Color: White mug with blue printed graphics Material: Ceramic Design: Straight-sided mug with C-shaped handle and blank reverse side Intended as IBM corporate internal use promotional drinkware and office coffee cup Keywords: IBM mug, logo coffee cup, corporate memorabilia, tech company collectible, office drinkware

1967 IBM Office Machines Dictation Selectric Typewriter MT/ST NY VTG Print Ad
Note: This is for the magazine ad only, not the actual product being advertised. The Ad Pictured Is the Ad You Will Be Receiving, No Scans, No Copies. No copies, reprints or reproductions of any kind.
You save $1.30

1970 Univac First In Real-Time Information Systems Hourglass Cartoon Print Ad
(No copies or reproductions.). Nice Historical Collector's piece.
You save $4.38

Vintage IBM Product Center Houston TX Computer Temperature Sensing Promo Mug
Likely distributed through IBM’s Houston product center during the late 1970s–early 1980s era. IBM Product Center. • Classic red IBM striped logo. Houston, TX 77092. • IBM collectors. • Early desktop computer illustration.
You save $7.20

Apple 1 Computer Advertisement, Very Rare 1976 Authentic magazine Ad Steve Jobs
This is a listing for an authentic advertisement for the Apple 1 computer from 1976. Very rare! Not a reproduction. In a hard plastic protective sleeve. The early Apple 1 is advertised as $666.66 with the specs and Apple first address at 770 Welch Rd. (they were still operating out of Steve Jobs home and not at that address at the time) and original phone number to the house [phone removed by eBay]. Very cool, classic ad. This is an authentic piece of cultural and technological history that changed the world! Ready to frame. Great gift for any tech or apple fan. 100% genuine. I own multiple Apple 1 ads so let me know if you would like to purchase more than one at a discount price. All 100% authentic ads! Thank you for your interest.

Vintage Employee Computer History Intel P5 1994 Andy Grove Keychain
Please see photos.

Vintage IBM Scientific & Technical Computing Luggage Tag Astronaut Space Tech
Vintage IBM luggage tag featuring “Scientific and Technical Computing” with astronaut and laboratory imagery. Likely from a corporate conference or employee travel use dating to the late 1970s–early 1980s. Original plastic construction with attached strap. Back shows handwritten name and phone number from prior owner. Measures approx. 4.25" x 2.25". Shows age-related wear including surface scratches but displays well with strong retro graphics. Great piece of early computing and space-age corporate memorabilia.

Vintage Windows XP Media Center Edition Desk/Pocket Watch Runs Great
This product is a vintage Windows XP Media Center Edition desk/pocket watch that runs smoothly and is a great collector's item for enthusiasts of retro technology. The watch features a compact design, making it convenient to carry around and use on-the-go. With its nostalgic appeal and functionality, this product is sure to delight those who appreciate the charm of old-school computing.
You save $15.00

Lot Vintage Triton Catalogs TI 99/4A Texas Instruments 1980s Computer Gaming IBM
Lot of 6 Vintage Triton Catalogs TI 99/4A Texas Instruments 1980s Computer Gaming IBM. Great shape, a cool look into the past. Comes exactly as pictured nothing else included.

Apple MacBook “Shine” Education Discount Promo Poster 22x28 Vintage
Still a great addition to any Apple collection.
You save $7.50

Vintage Apple Macintosh Poster 24 x 36 Mac Classic, IIsi, IC 3 Computer 80s

3D Electro Gig Go very rare vintage brochure 3D graphics software 1995
This is a very rare brochure from 1995 for the 3D modeling and rendering software Gig3DGo. This is possibly the only time this has ever been offered on ebay, so if you want it don't miss your chance.

2002 Apple Computer PowerBook G4 UNIX theme photo vintage print ad
This is an original 2002 print ad for Apple! If you've seen print ads used in set decoration for TV shows or films, you've likely seen our ads.

Vintage IBM Stockholder Relations Proxy Material Envelopes Purple Set of 4 F303
IBM Stockholder Relations proxy material envelopes in a deep purple hue. These vintage-style LDPE envelopes feature the classic IBM logo and were originally used for mailing proxy statements. They are constructed from 45% post-industrial recycled material and include a clear address window. Perfect for collectors of technology memorabilia or corporate history. Note that one of the envelopes in this set has visible damage/punctures as shown in the photos. You are getting the exact item(s) in these pictures. Inspect pictures closely before buying. No Guarantees on Condition
You save $22.50

RARE APPLE WWDC 2000 Worldwide Developers’ Conference Sessions DVD Set Complete
Please see photos. Five disc set. All discs in very good playable condition but may need to be cleaned.