1982 Topps Larry Bowa 516 Values - MAVIN
1972 Topps # 520 Larry Bowa Philadelphia Phillies
In Memoriam – SABR's Baseball Cards Research Committee
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Antiques & Auction News 071715 by Antiques & Auction News - Issuu
In Memoriam – SABR's Baseball Cards Research Committee
1970 Topps Baseball Checklist, Set Info, Key Cards, Buying Guide
Larry Bowa Gallery - 1988
Larry Bowa Values - MAVIN