1986 A's Mother's

This set consists of 28 full-color, rounded-corner cards each measuring the standard size. Starter sets (only 20 cards but also including a certificate for eight more cards) were given out at the ballpark and collectors were encouraged to trade to fill in the rest of their set. The cards were originally given away on July 20th at Oakland Coliseum. Jose Canseco is featured in his rookie season.