The 10 Most Valuable 2021 Topps Pro Debut MiLB Legends Baseball Cards
The most valuable 2021 Topps Pro Debut MiLB Legends Baseball card is the 2021 Topps Pro Debut MiLB Legends Ken Griffey Jr. #MILB-6 at $4.25 as of October 2, 2026.
By Ripbin Research · Updated 2026-10-02 · prices from live market data
Shop 2021 Topps Pro Debut MiLB Legends Baseball cards on eBay
Affiliate — we may earn a commissionThe 10 most valuable 2021 Topps Pro Debut MiLB Legends Baseball cards in the Ripbin catalog carry a combined raw market value of $23.87, topped by a $4.25 card.
Just missed the cut
- #11 2021 Topps Pro Debut MiLB Legends Joe Mauer #MILB-11$1.78
- #12 2021 Topps Pro Debut MiLB Legends Vladimir Guerrero #MILB-5$1.75
- #13 2021 Topps Pro Debut MiLB Legends Derek Jeter #MILB-7$1.58
- #14 2021 Topps Pro Debut MiLB Legends CC Sabathia #MILB-13$1.55
- #15 2021 Topps Pro Debut MiLB Legends Tom Glavine #MILB-8$1.29
- #16 2021 Topps Pro Debut MiLB Legends Pedro Martinez #MILB-1$1.12
- #17 2021 Topps Pro Debut MiLB Legends Jim Thome #MILB-2$0.99
- #18 2021 Topps Pro Debut MiLB Legends Tim Lincecum #MILB-16$0.99
- #19 2021 Topps Pro Debut MiLB Legends Todd Helton #MILB-14$0.33
- #20 2021 Topps Pro Debut MiLB Legends Scott Rolen #MILB-17$0.25
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