The 10 Most Valuable 2021 Panini Mosaic International Men of Mastery Baseball Cards
The most valuable 2021 Panini Mosaic International Men of Mastery Baseball card is the 2021 Panini Mosaic International Men of Mastery Kohei Arihara #IM2 at $2.74 as of September 28, 2026.
By Ripbin Research · Updated 2026-09-28 · prices from live market data
Shop 2021 Panini Mosaic International Men of Mastery Baseball cards on eBay
Affiliate — we may earn a commissionThe 10 most valuable 2021 Panini Mosaic International Men of Mastery Baseball cards in the Ripbin catalog carry a combined raw market value of $18.72, topped by a $2.74 card.
Just missed the cut
- #11 2021 Panini Mosaic International Men of Mastery Liam Hendriks #IM15$1.00
- #12 2021 Panini Mosaic International Men of Mastery Ronald Acuna Jr. #IM10$0.99
- #13 2021 Panini Mosaic International Men of Mastery Didi Gregorius #IM13$0.92
- #14 2021 Panini Mosaic International Men of Mastery Yoelqui Cespedes #IM9$0.25
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