Each pack of JF 55 Jintan Gum also contained one plastic card. Regular plastic cards contain the player's facsimile signature below his team flag and above the player's surname, uniform number and position. Each player had cards issued in various colors. The front designs were identical for the different colors, while the back designs were slightly different depending on the color.
Four players, including Sadaharu Oh, had special, limited edition, red cards and orange cards produced, with black & white photos embedded in the card where the team flag appears on the regular plastic cards. Seen here is the Sadaharu Oh orange JF 55 card with photo image.