The 2026 Bowman Chrome Prospect Konnor Griffin Refractor #BCP-92 is valued at $13.25 raw, $27.78 in PSA 9, $80.69 in PSA 10 as of November 3, 2026. Its market value is up 10.4% over the last 30 days, from $12.00 to $13.25. Across the 88 days we have tracked it, it has ranged from $9.22 to $13.25. With 87 recorded sales, it ranks #411 of 500 baseball cards we track by trading volume.
On current values, a PSA 9 ($27.78) is worth $10.47 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($80.69, 6.1× raw) is worth $42.44 more, so the difference comes down to the grade. The cheapest Raw copy we matched on eBay when we last checked on November 3, 2026 was $8.00, close to our Raw market value of $13.25.
About $13.25 raw, $27.78 in PSA 9, $80.69 in PSA 10, based on our market values as of November 3, 2026. Its market value is up 10.4% over the last 30 days, from $12.00 to $13.25.
On current values, a PSA 9 ($27.78) is worth $10.47 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($80.69, 6.1× raw) is worth $42.44 more, so the difference comes down to the grade. This ignores gem rate and selling fees, so treat it as a best case.
The cheapest Raw copy we matched on eBay when we last checked on November 3, 2026 was $8.00, close to our Raw market value of $13.25.