Puzzle Pieces - Baseball Card Art by Matthew Lee Rosen

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Collection: Puzzle Pieces

In 1980, Topps lost a monopolization lawsuit vs Fleer... which opened the door for new competition. After Fleer and Donruss released their inaugural sets (packaged with gum) in 1981, Topps countered with a claim for exclusive rights to package baseball cards with bubble gum. So, Fleer made stickers... and Donruss made puzzles.