1957 Topps Football Cards - # 45 Gary Knafelc, E, Green Bay
Heritage Auctions, Sports Collectibles Auction 7041, Dallas Texas
Gary Knafelc Gallery Trading Card Database
1957 Topps Football Cards Checklist, Set Info, Key Cards, Analysis
1957 Topps Football Card Gary Knafelc Ex+
Door County Advocate, Sept. 1, 2018 by Taima Kern - Issuu
Gary Knafelc Gallery Trading Card Database
Gary Knafelc Gallery Trading Card Database