Texas Instruments TI-99/4a retro computer gold mine - $250 (Governor’s Ranch)

Texas Instruments TI-99/4a retro computer gold mine 1

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Kipling near Alamo

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make / manufacturer: Texas Indtruments

model name / number: Texas Instruments TI-99/4a

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If you are a fan of retro computers, or want to relive your youth, when maybe you owned a Texas Instruments TI-99/4a computer, this is the sale for you. I am selling my TI setup complete which includes 4 consoles, a peripheral expansion box, a speech, synthesizer, 30+ cartridges, P box cards, and more!. Much of it is in original packaging. All the basic peripheral box cards are there (interface card, 32K memory, RS-232/parallel printer, drive controller), extended basic, editor assembler, TI Logo. Manuals, TI recorder, much more including analog TV to display it on. Also bare board for finalgrom 99 (if you want to build one) and what I think was called a flashrom 99.

This is a perfect Christmas gift for a retro computer fan in your life or maybe a little indulgence for yourself if you remember the good old days of eight bit computing. If interested, please let me know because I prefer to sell locally rather than on eBay, but I will only leave this post on craigslist for a couple weeks before I posted on eBay.
Selling as is because I have not connected it up to test whether it works, though I believe it does

post id: 7901043270

posted: 2025-12-08 12:00

updated: 2026-01-10 10:06

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Texas Instruments TI-99/4a retro computer gold mine - computers - by...

If you are a fan of retro computers, or want to relive your youth, when maybe you owned a Texas Instruments TI-99/4a computer, this is the sale for you. I am selling my TI setup complete which...