41 Coach Bert Blyleven Stock Photos, High-Res Pictures, and Images - Getty Images
Walters: Blyleven and Kaat next for statues outside Target Field
Bert Blyleven 1972 Topps Base #515 Price Guide - Sports Card Investor
Bert Blyleven Price List - Supercollector Catalog
The Twins Almanac
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MLB The Show 22 - Bert Blyleven
Blyleven on how MLB has changed, 02/01/2022
Bert Blyleven Price List - Supercollector Catalog