1956–1968 – SABR's Baseball Cards Research Committee
1992 MLB Topps Kids Baseball, Frank Thomas, #99, Chicago White Sox
1992 Topps Kids #99 Frank Thomas NM-MT Chicago White Sox - Under the Radar Sports
PSA Magazine: 2022 July #007 by PSA Magazine - Issuu
1992 Topps Kids Baseball Card Set - VCP Price Guide
Auction Prices Realized Baseball Cards 1992 Stadium Club Frank Thomas
Baseball Card Cameos Checklist - Supercollector Catalog
Topps Frank Thomas 1992 Season Baseball Sports Trading Cards & Accessories for sale
Player: Frank Thomas. Year: 1992. Team: Chicago White Sox.
1992 Topps Kids #99 Frank Thomas - NM-MT
Frank Thomas Baseball Cards by Baseball Almanac
1992 MLB Topps Kids Baseball, Frank Thomas, #99, Chicago White Sox
Auction Prices Realized Baseball Cards 1992 Topps Kids Frank Thomas
Magazine Inserts Pricelist - Supercollector Catalog
Frank Thomas 1992 Season Baseball Sports Trading Cards & Accessories for sale
Topps Frank Thomas 1992 Season Baseball Sports Trading Cards & Accessories for sale