No hidden values
Last observed Sep 10, 2026
Gary Thurman prices by grade
| Grade | Estimated value |
|---|---|
| Raw | $1.10 |
| PSA 10 | $24.40 |
| PSA 9 | $1.30 |
| PSA 5 | $1.99 |
Recorded market snapshots
4 recorded points
Price history by grade
Latest$24.40
1Y change+13.5%
Recorded range$13.99–$24.40
View PSA 10 history as a table
| Date | Recorded estimate |
|---|---|
| Mar 25, 2026 | $24.40 |
| Nov 8, 2025 | $13.99 |
| Oct 26, 2025 | $17.50 |
| Oct 5, 2025 | $21.50 |
What affects this card’s price?
The estimate above applies to the 1989 Upper Deck Baseball #347 printing. A card with the same character or player from another set can have a very different value.
Condition and professional grade
Centering, corners, edges and surface quality can move a card between raw and graded price levels. A high grade should never be assumed from a listing photo alone.
Variant and exact print
Parallel, holo, reverse holo, first-edition and promotional versions may use different price records. Confirm the set and card number first.
Market activity
Sales frequency varies, and cards with fewer recent transactions can have wider price swings. Compare recent listings and completed sales before buying or selling.
