No hidden values
Last observed Jul 14, 2026
Mariano Duncan prices by grade
| Grade | Estimated value |
|---|---|
| Raw | $1.49 |
Recorded market snapshots
Raw price history
Jun 26, 2026$1.49
Jun 23, 2026$1.40
Jul 28, 2025$2.49
What affects this card’s price?
The estimate above applies to the 1997 1997 Topps Baseball #45 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
The source snapshot recorded 2 sales over 30 days. Compare recent listings and completed sales before buying or selling.
