1 of 12
1 of 12
MTI MOD III PLUS Enhanced TRS-80 Model III Computer
$102.50 sold ✓ Fair Price
Sold 2025-08-20
Tujunga, California, US
From listing #10839: MTI MOD III PLUS Enhanced TRS-80 Model III Computer
View Listing
A Microcomputer Technology Inc (MTI) MOD III PLUS Computer. A Radio Shack Tandy TRS-80 MTI MOD III was a modified and enhanced version of the standard Tandy TRS-80 Model III computer, upgraded by MTI to include high-performance options. MTI took stock Model III units and added a few options making them a unique, enhanced variant of the Model III. This particular MOD III PLUS is in non-working condition. See last picture for screen results after turning on. It is being sold as-is for parts or repair. No returns. The case is in good condition with paint loss in a few places, scuffs and scratches. Also a crack between the right top of the screen and the top floppy disk (see picture). It would be too heavy and large for Ebay International Shipping. TERMS & CONDITIONS 1, Winning Bidder to prepay including postage in the US 2. Insurance extra and at cost 3. International shipping via Postal Service extra and at cost. Winning Bidder is responsible for any Customs or Import fees and taxes 4. Please do not ask me to falsify any Customs Form data 5. Payment must be received within 3 days of auction end 6. Please only bid if you have a zero or above Feedback Rating (the number after your User ID). You must be a currently Registered User in good standing to bid on this item. All violators will have their bids cancelled. 7. I use Ebay's Non-Paying Bidder reporting procedure 8. Please do not ask me to end the auction early, do a private sale or a trade for this item 9. Please do not as
Item Details
Brand:
MTI
Item Type:
Computer
Desktop Computer
Computer Model:
MOD III PLUS
Platform:
TRS-80
Cosmetic condition:
Good - Moderate wear, normal for age
Functional condition:
Untested - Not tested, unknown condition
Comes With
MTI MOD III PLUS - Computer Market Overview
The only recorded sale of a MTI MOD III PLUS went for $102.50 (Good condition, untested).
Not enough sales data for a price guide yet (1 sale recorded).
Compare to TRS-80 platform aggregate:
