How Much Do Matching Bowman Autos Vary in Price? (data)

Sale-price spread across 453 exact card identities and 10,432 retained raw base-autograph records. Recorded sales: August 13–September 11, 2026. Data behind the ProspectPulse article: How Much Do Matching Bowman Autos Vary in Price?. Prices come from recorded eBay sales that ProspectPulse tracks for 1st Bowman autographs. The article explains the method and its limits. Please credit ProspectPulse and link the article when you use these files.