Mike Gallego Rookie Cards

Do you know that the most expensive Mike Gallego Baseball Rookie Card (1986 Topps Mike Gallego Rookie Auto Oakland Athletics #304 RC Card Signed) was sold on eBay in 06/2026 for $9.99 while the cheapest Rookie Card (1986 Donruss Oakland Athletics Baseball Card #156 Mike Gallego Rookie) changed hands for only $0.99 in 06/2021? The month with the most cards sold (7) was February 2026 with an average selling price of $1.99 for a Baseball Card of Mike Gallego. Sold items reached their highest average selling price in March 2022 with $6.99 and the month that saw the lowest prices with $0.99 was August 2020. In average, a Rookie Card from Mike Gallego is valued at $1.78.

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