Killebrew: The Bonus Baby Who Made Good - Sports Collectors Digest
Joy of a team set, update 18 (putting the '88 Dodgers to bed)
TCMA and SSPC – SABR's Baseball Cards Research Committee
R. PLAPINGER BASEBALL BOOKS - SportsAntiques.com
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Killebrew remembered fondly by baseball media - Deseret News
Profiles - Sports Collectors Digest
Non-US Issues – SABR's Baseball Cards Research Committee
The Modern Hobby Guide To Topps Chewing Gum 1938 To 1956, PDF, Cigar
Early Reading Material about Sports Cards - Sports Collectors Digest
Santa Barbara Independent 6/17/21 by SB Independent - Issuu
Non-US Issues – SABR's Baseball Cards Research Committee
TCMA and SSPC – SABR's Baseball Cards Research Committee
The Golden Age of Indiana High School Basketball by Greg Guffey - Ebook
Catalog - UNT Press - UNT