1972 Topps #515 Bert Blyleven Minnesota Twins Baseball Card NM
bert blyleven topps Values - MAVIN
1983 Donruss #589 Bert Blyleven - NM-MT
bert blyleven topps Values - MAVIN
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1990 Donruss #331 Bert Blyleven - NM-MT - The Dugout Sportscards & Comics
1972 Topps Bert Blyleven #515 PSA 7 HOF
bert blyleven topps Values - MAVIN
1972 Topps #515 Bert Blyleven Minnesota Twins Baseball Card NM
Topps 1972 Bert Blyleven #515 Card NM-Mint
1993 Pacific Spanish #41 Bert Blyleven - NM-MT