The 2026 Topps Update Stars of MLB Konnor Griffin #SMLB-83 is valued at $1.39 raw, $12.45 in PSA 9, $37.28 in PSA 10 as of November 5, 2026. With 981 recorded sales, it ranks #111 of 500 baseball cards we track by trading volume.
On current values, a PSA 9 ($12.45) is worth $13.94 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($37.28, 26.8× raw) is worth $10.89 more, so the difference comes down to the grade. The cheapest Raw copy we matched on eBay when we last checked on November 5, 2026 was $0.99, close to our Raw market value of $1.39.
About $1.39 raw, $12.45 in PSA 9, $37.28 in PSA 10, based on our market values as of November 5, 2026.
On current values, a PSA 9 ($12.45) is worth $13.94 less than a raw copy plus a $25.00 grading fee, while a PSA 10 ($37.28, 26.8× raw) is worth $10.89 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 5, 2026 was $0.99, close to our Raw market value of $1.39.