Merv Rettenmund Rookie Cards

Do you know that the most expensive Merv Rettenmund Baseball Rookie Card (1969 Topps Mike Adamson & Merv Rettenmund Orioles Signed Rookie Card W/OUR COA) was sold on eBay in 12/2024 for $20.00 while the cheapest Rookie Card (1969 Topps Baseball #66 Orioles Rookie Stars, Mike Adamson & Merv Rettenmund) changed hands for only $0.69 in 11/2013? The month with the most cards sold (6) was September 2025 with an average selling price of $3.24 for a Baseball Card of Merv Rettenmund. Sold items reached their highest average selling price in April 2015 with $16.25 and the month that saw the lowest prices with $0.69 was November 2013. In average, a Rookie Card from Merv Rettenmund is valued at $2.25.

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