The 10 Most Valuable 2026 Topps Oversized Costco Flagship Collection Baseball Cards
The most valuable 2026 Topps Oversized Costco Flagship Collection Baseball card is the 2026 Topps Oversized Costco Flagship Collection Shohei Ohtani Red #OTC-1 at $1,299.99 as of October 22, 2026.
By Ripbin Research · Updated 2026-10-22 · prices from live market data
Shop 2026 Topps Oversized Costco Flagship Collection Baseball cards on eBay
Affiliate — we may earn a commissionThe 10 most valuable 2026 Topps Oversized Costco Flagship Collection Baseball cards in the Ripbin catalog carry a combined raw market value of $1,465.53, topped by a $1,299.99 card.
Just missed the cut
- #11 2026 Topps Oversized Costco Flagship Collection Jac Caglianone #OTC-13$5.99
- #12 2026 Topps Oversized Costco Flagship Collection Colson Montgomery #OTC-16$5.20
- #13 2026 Topps Oversized Costco Flagship Collection Ronald Acuna Jr. #OTC-6$4.96
- #14 2026 Topps Oversized Costco Flagship Collection Mike Trout #OTC-4$4.74
- #15 2026 Topps Oversized Costco Flagship Collection Roman Anthony #OTC-12$3.20
- #16 2026 Topps Oversized Costco Flagship Collection Vladimir Guerrero Jr. #OTC-8$3.00
- #17 2026 Topps Oversized Costco Flagship Collection Juan Soto #OTC-14$2.57
- #18 2026 Topps Oversized Costco Flagship Collection Fernando Tatis Jr. #OTC-7$1.64
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