Paul Blackburn Rookie Cards

Do you know that the most expensive Paul Blackburn Baseball Rookie Card (2018 Topps Gypsy Queen Black 1/1 Paul Blackburn #145 RC-Rookie Card A’s NY Mets) was sold on eBay in 07/2025 for $119.99 while the cheapest Rookie Card (2018 Topps Chrome Baseball Paul Blackburn Negative Parallel RC Rookie Card) changed hands for only $0.01 in 11/2019? The month with the most cards sold (11) was June 2019 with an average selling price of $2.24 for a Baseball Card of Paul Blackburn. Sold items reached their highest average selling price in November 2016 with $39.96 and the month that saw the lowest prices with $0.23 was November 2020. In average, a Rookie Card from Paul Blackburn is valued at $2.40.

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