The PSA and PSA/DNA divisions of Collectors Universe have certified since 1991 more than 22 million trading cards, sports memorabilia items and autographs with a combined estimated market value of more than $1 billion.
PSA CardSlugger test your knowledge of baseball cards by asking a player’s name, card manufacturer, year of the card and other questions. The game keeps track of hoe many you get right, with prizes awarded at the end of the “season.”
Newest book on the 1914 and 1915 Cracker Jack cards serves as an informative keepsake for the hobby, complete with informative text written in a funny, easy-to-read style.
Former White House Chief of Staff (1989-1991) John Sununu helps shed light on the 1990 Topps George Bush card, revealing more than 100 were produced, and in two different styles.