Sylvester

Sylvester's Baseball cards are available in at least 2 sets. Sylvester's biggest 7-day price movers are 1990 Upper Deck Comic Ball Holograms, 1990 Upper Deck Comic Ball #5-/-14 Base, and 1991 Upper Deck Comic Ball 2 Holograms.

The biggest 30-day change Sylvester cards are 1990 Upper Deck Comic Ball Holograms, 1990 Upper Deck Comic Ball #5-/-14 Base, and 1991 Upper Deck Comic Ball 2 Holograms.

Sports Card Investor is currently tracking 3 Sylvester cards.