The 10 Most Valuable 2026 Pro Set Metal 1990 Mini Autograph Baseball Cards
The most valuable 2026 Pro Set Metal 1990 Mini Autograph Baseball card is the 2026 Pro Set Metal 1990 Mini Autograph Konnor Griffin #90AM-KG1 at $75.55 as of October 22, 2026.
By Ripbin Research · Updated 2026-10-22 · prices from live market data
Shop 2026 Pro Set Metal 1990 Mini Autograph Baseball cards on eBay
Affiliate — we may earn a commissionThe 10 most valuable 2026 Pro Set Metal 1990 Mini Autograph Baseball cards in the Ripbin catalog carry a combined raw market value of $284.29, topped by a $75.55 card.
Just missed the cut
- #11 2026 Pro Set Metal 1990 Mini Autograph Mike Sirota Prismatic Red #90AM-MS1$9.50
- #12 2026 Pro Set Metal 1990 Mini Autograph Kevin Roberts Jr. Prismatic Green #90AM-KRJ$7.29
- #13 2026 Pro Set Metal 1990 Mini Autograph Gage Jump Lazer Pink #90AM-GJ1$5.00
- #14 2026 Pro Set Metal 1990 Mini Autograph AJ Gracia Prismatic Green #90AM-AJG$4.25
- #15 2026 Pro Set Metal 1990 Mini Autograph Tegan Kuhns Lazer Silver #90AM-TK1$3.31
- #16 2026 Pro Set Metal 1990 Mini Autograph Welinton Herrera Lazer Pink #90AM-WH1$1.99
- #17 2026 Pro Set Metal 1990 Mini Autograph Jamie Arnold Lazer Pink #90AM-JA2$1.25
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