No hidden values
Last observed Jul 15, 2026
Kevin Brown prices by grade
| Grade | Estimated value |
|---|---|
| Raw | $3.99 |
| PSA 10 | $227 |
| PSA 9 | $36.89 |
| PSA 8.5 | $36.50 |
| PSA 8 | $15.61 |
Recorded market snapshots
Raw price history
Jul 1, 2026$3.99
Jun 20, 2026$3.60
Jun 18, 2026$4.99
May 27, 2026$5.75
Apr 16, 2026$4.99
Dec 31, 2025$4.99
Nov 16, 2025$4.00
Sep 24, 2025$2.25
Sep 23, 2025$3.25
What affects this card’s price?
The estimate above applies to the 1991 1991 Topps Baseball #584 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 3 sales over 30 days. Compare recent listings and completed sales before buying or selling.
