Library's Baseball Card Collection: It's (Mostly) the Topps

Topps Baseball Cards: A 25-Year Digital Rollercoaster - Technology

1969–1980 – SABR's Baseball Cards Research Committee

How Baseball Cards Kept One Fan's Baseball Love Affair Flame Lit

Cosmic Gaming Collections MLB Baseball Cards Hit

Mike Cramer's first love was baseball cards. Before high school he had a mail-order trading card business. At age 30 he founded Pacific Trading Cards with money he made fishing crab in the Bering Sea. From 1980 to 2004, Pacific created more than 200 successful trading card products. In 2021, a Pacific Tom Brady rookie card sold for $117,000. Pacific's cards remain some of the hobby's most sought-after and other companies still emulate their innovations.

Cramer's Choice: Memoir of a Baseball Card Collector Turned Manufacturer [Book]

Iconic 1987 Topps set still loved by collectors on 35th

Texas League: we knew them when… – News

Boise family find hidden wall of baseball cards in their new home

Interview with Garrett Prentice – SABR's Baseball Cards Research

Happy 59th! Or is it 58th? Cracking the mystery of Don Mattingly's