Bob Mahoney Rookie Cards

Do you know that the most expensive Bob Mahoney Baseball Rookie Card (1952 Topps #58 Bob Mahoney St. Louis Browns Rookie Baseball Card SGC 7 NM RC) was sold on eBay in 08/2025 for $249.99 while the cheapest Rookie Card (1952 TOPPS BASEBALL CARD BLACK BACK BOB MAHONEY ST. LOUIS BROWNS RC) changed hands for only $4.00 in 02/2013? The month with the most cards sold (3) was April 2024 with an average selling price of $9.06 for a Baseball Card of Bob Mahoney. Sold items reached their highest average selling price in August 2025 with $249.99 and the month that saw the lowest prices with $4.00 was February 2013. In average, a Rookie Card from Bob Mahoney is valued at $18.50.

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