TTM – Bob Shirley

Former Major Leaguer Bob Shirley signed and returned his 1984 Topps Card in 17 days.

TTM – Rick Cerone

Former Major Leaguer Rick Cerone signed and returned his 1986 Topps Card in just 9 days.

TTM – Marty Keough

Former Major League Outfielder Marty Keough signed and returned his 1963 Topps Card in just 14 days. The defensive specialist spent 11 years in the big leagues.

TTM – Erik Jones

Erik Jones signed one card through the mail in 28 days. The NASCAR driver of the Joe Gibbs Racing Number 20 car is the only person to win Rookie of the Year in all three of NASCAR’s National Series.

TTM – Robert Parish

Robert Parish signed and returned his 1990-91 Hoops Card in 26 days through the mail. The legendary big man was inducted into the Hall of Fame in 2003.

TTM – Garrett Whitlock

Garrett Whitlock signed one card through the mail. The New York Yankees made him their 18th Round Pick in the 2017 Draft.

TTM – Jack Heidemann

Former Indians 1st Round Pick Jack Heidemann signed and returned his 1971 Rookie Card in just 9 days. He was the 11th Pick in the 1967 MLB Draft.