No hidden values
Last observed Oct 5, 2026
Kon Knueppel prices by grade
| Grade | Estimated value |
|---|---|
| Raw | $1.14 |
| PSA 10 | $50.50 |
| PSA 9 | $11.00 |
| PSA 8.5 | $14.40 |
| PSA 8 | $8.58 |
| PSA 7 | $8.35 |
Show all 27 grades
| Grade | Estimated value |
|---|---|
| PSA 6 | $3.53 |
| PSA 5 | $6.85 |
| PSA 4 | $7.50 |
| PSA 3 | $4.25 |
| CGC 10 | $18.50 |
| CGC 10 PRISTINE | $36.00 |
| SGC 10 | $23.73 |
| BGS 9.5 | $20.00 |
| CGC 9.5 | $7.50 |
| SGC 9.5 | $10.50 |
| BGS 9 | $12.00 |
| CGC 9 | $20.00 |
| SGC 9 | $6.50 |
| TAG 9 | $16.00 |
| BGS 8.5 | $10.80 |
| CGC 8.5 | $7.00 |
| SGC 8.5 | $10.00 |
| BGS 8 | $11.00 |
| CGC 7 | $7.00 |
| CGC 6 | $5.00 |
| CGC AUTH | $6.00 |
Recorded market snapshots
96 recorded points
Price history by grade
Latest$1.14
30D change-12.3%
Recorded range$1.14–$2.62
Latest$1.14
90D change-43.0%
Recorded range$0.75–$6.12
Latest$1.14
1Y change-79.3%
Recorded range$0.75–$6.12
Latest$50.50
30D change+9.0%
Recorded range$35.67–$94.50
Latest$50.50
90D change-11.9%
Recorded range$35.67–$94.50
Latest$50.50
1Y change-50.7%
Recorded range$35.67–$362
Latest$11.00
30D change-26.6%
Recorded range$10.51–$22.33
Latest$11.00
90D change-36.6%
Recorded range$9.60–$28.63
Latest$11.00
1Y change-76.6%
Recorded range$9.60–$54.00
View Raw history as a table
| Date | Recorded estimate |
|---|---|
| Oct 4, 2026 | $1.14 |
| Sep 30, 2026 | $1.69 |
| Sep 26, 2026 | $1.25 |
| Sep 18, 2026 | $1.51 |
| Sep 14, 2026 | $1.50 |
| Sep 10, 2026 | $2.62 |
| Sep 7, 2026 | $1.30 |
| Sep 2, 2026 | $1.49 |
| Aug 30, 2026 | $1.67 |
| Aug 26, 2026 | $1.67 |
| Aug 23, 2026 | $1.50 |
| Aug 19, 2026 | $0.88 |
| Aug 16, 2026 | $1.68 |
| Aug 12, 2026 | $2.52 |
| Aug 8, 2026 | $6.12 |
| Aug 5, 2026 | $1.58 |
View PSA 10 history as a table
| Date | Recorded estimate |
|---|---|
| Oct 4, 2026 | $50.50 |
| Oct 2, 2026 | $44.50 |
| Sep 29, 2026 | $35.67 |
| Sep 26, 2026 | $71.67 |
| Sep 24, 2026 | $50.00 |
| Sep 21, 2026 | $38.50 |
| Sep 18, 2026 | $55.00 |
| Sep 16, 2026 | $94.50 |
| Sep 12, 2026 | $47.50 |
| Sep 10, 2026 | $47.00 |
| Sep 8, 2026 | $47.50 |
| Sep 6, 2026 | $45.45 |
| Sep 4, 2026 | $46.33 |
| Sep 1, 2026 | $61.00 |
| Aug 30, 2026 | $51.06 |
| Aug 27, 2026 | $47.00 |
View PSA 9 history as a table
| Date | Recorded estimate |
|---|---|
| Oct 3, 2026 | $11.00 |
| Oct 1, 2026 | $11.98 |
| Sep 29, 2026 | $10.51 |
| Sep 27, 2026 | $15.60 |
| Sep 25, 2026 | $13.70 |
| Sep 23, 2026 | $18.75 |
| Sep 21, 2026 | $12.89 |
| Sep 18, 2026 | $22.33 |
| Sep 16, 2026 | $15.33 |
| Sep 14, 2026 | $14.00 |
| Sep 10, 2026 | $19.42 |
| Sep 8, 2026 | $14.75 |
| Sep 5, 2026 | $20.50 |
| Sep 3, 2026 | $14.99 |
| Sep 1, 2026 | $16.43 |
| Aug 30, 2026 | $12.15 |
What affects this card’s price?
The estimate above applies to the 2025 Topps Basketball #204 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 284 sales over 30 days. Compare recent listings and completed sales before buying or selling.
