These superstar trading cards were inserted in Post Honeycomb, Super Golden Crisp, Cocoa Pebbles, Fruity Pepples, Alpha-Bits, and Marshmallow Alpha-Bits children's cereals. The complete set features 30 cards of baseball's players. The cards were produced by Mike Schechter Associates, Inc. and are authorized by The Major League Baseball Player's Association. Tre card fronts feature a player photo, the Post logo and the MLBPA logo. The flip sides feature statistics and a facsimile autograph. MINT card in a PSA 8 holder!