The 1989 Bowman Ken Griffey Jr. Autograph #220 is valued at $28.00 raw, $430 in PSA 9, $1,238 in PSA 10 as of November 3, 2026. Its market value is down 81.6% over the last 30 days, from $152 to $28.00. Across the 89 days we have tracked it, it has ranged from $6.27 to $270, and it currently sits 90% below that high. With 44 recorded sales, it ranks #467 of 500 baseball cards we track by trading volume.
On current values, a PSA 9 ($430) is worth $377 more than a raw copy plus a $25.00 grading fee, and a PSA 10 ($1,238, 44.2× raw) is worth $1,184 more. The cheapest Raw copy we matched on eBay when we last checked on November 2, 2026 was $12.00, 57% under our Raw market value of $28.00.
About $28.00 raw, $430 in PSA 9, $1,238 in PSA 10, based on our market values as of November 3, 2026. Its market value is down 81.6% over the last 30 days, from $152 to $28.00.
On current values, a PSA 9 ($430) is worth $377 more than a raw copy plus a $25.00 grading fee, and a PSA 10 ($1,238, 44.2× raw) is worth $1,184 more. 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 2, 2026 was $12.00, 57% under our Raw market value of $28.00.