Bob Montgomery Rookie Cards

Do you know that the most expensive Bob Montgomery Baseball Rookie Card (1971 TOPPS MLB BASEBALL CARD #176 BOB MONTGOMERY DOUG GRIFFIN ROOKIE KSA 9 MT GL) was sold on eBay in 04/2025 for $204.99 while the cheapest Rookie Card (1971 Topps #176 Red Sox Rookie Stars Bob Montgomery/Doug Griffin Card A TCCCX) changed hands for only $0.79 in 02/2024? The month with the most cards sold (10) was December 2025 with an average selling price of $7.00 for a Baseball Card of Bob Montgomery. Sold items reached their highest average selling price in May 2025 with $133.29 and the month that saw the lowest prices with $0.99 was June 2023. In average, a Rookie Card from Bob Montgomery is valued at $5.88.

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