The 10 Most Valuable 2003 Fleer Avant Baseball Cards
The most valuable 2003 Fleer Avant Baseball card is the 2003 Fleer Avant Edgar Martinez #28 at $5.22 as of October 22, 2026.
By Ripbin Research · Updated 2026-10-22 · prices from live market data
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Affiliate — we may earn a commissionThe 10 most valuable 2003 Fleer Avant Baseball cards in the Ripbin catalog carry a combined raw market value of $22.87, topped by a $5.22 card.
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