Description

Own a piece of baseball history with this 1966 Topps Card #278, hand-signed by Cal Koonce. A key player for the Chicago Cubs and later the New York Mets, Koonce was a reliable pitcher during the 1960s, making this autographed card a must-have for vintage card collectors and baseball enthusiasts.

• Hand-signed by Cal Koonce – A rare autograph from the former MLB pitcher.
• 1966 Topps Card #278 – A classic collectible from one of baseball’s most beloved trading card sets.
• Authenticated & Encapsulated by Beckett Authentication (BAS) – Guaranteed authenticity with a tamper-proof holder for long-term preservation.
• Condition Note: Features a horizontal crease across the middle, as shown in the images.

Perfect for dedicated collectors or as a unique gift for a baseball fan, this authenticated Cal Koonce 1966 Topps Card is a timeless piece of sports memorabilia. Don’t miss your chance to add this vintage classic to your collection!