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Texas Instruments TI 2500 Datamath Electronic Calculator NO AC ADAPTER Tested!
$26.49 sold ✓ Fair Price
Sold 2026-02-10
Nolensville, Tennessee, US
From listing #147129: Texas Instruments TI 2500 Datamath Electronic Calculator NO AC ADAPTER Tested!
View Listing
Texas Instruments TI 2500 Datamath Electronic Calculator NO AC ADAPTER Tested and works. Does not include two double AA batteries. Ships fast. Thank you!
Item Details
Brand:
Texas Instruments
Item Type:
Computer
Calculator
Computer Model:
TI-2500 Datamath
(1972)
Platform:
TI Calculator
Cosmetic condition:
Good - Moderate wear, normal for age
Functional condition:
Fully Working - Tested and fully functional
Comes With
Texas Instruments TI-2500 Datamath - Computer Market Overview
Based on
17 sold
computers,
one should expect to pay ~$25 for a working unit.
However, this unit's condition (Good / Fully Working) brings its guide price to $25.
2 others are also listed for sale.
This item ($26)
is in line with the guide price.
Price Position — Good / Fully Working (8 sales)
$15
Median $25
$50
This item: $26
Price by Condition
| Refurbished | Fully Working | Partially Working | Powers On | Untested | Not Working | For Parts | |
|---|---|---|---|---|---|---|---|
| New | — | ~$106 | — | — | ~$85 | — | — |
| Mint | — | ~$87 | ~$65 | ~$61 | ~$70 | — | — |
| Excellent | ~$44 | $17 (1) ~$40 | ~$30 | ~$28 | ~$32 | ~$14 | ~$10 |
| Good | ~$27 | THIS ITEM $25 (8) ~$25 | $25 (1) ~$19 | ~$17 | $25 (5) ~$20 | ~$9 | ~$6 |
| Fair | — | ~$19 | ~$14 | ~$13 | ~$15 | ~$6 | $2 (2) ~$5 |
| Poor | — | ~$14 | ~$10 | ~$10 | ~$11 | ~$5 | ~$3 |
$X (N) — Median sold price (N sales)
~$X — Guide price
This item
$X (N) — TI Calculator (platform)
Guide prices based on 17 sales, Good/Fully Working baseline ~$24.
Click a cell to browse matching listings.
Compare to TI Calculator platform aggregate:
