This autographed card, numbered 1046 of 3000, features Brad Penny, a former MLB player for the Arizona Diamondbacks. It is a part of the Future Foundations Mach1 insert set and has been signed and authenticated by Beckett Authentication Services (BAS). Made of card stock with standard size, it is a valuable addition to any baseball fan's collection. As an expert in the field, Penny played for the Boston Red Sox, San Francisco Giants, Miami Marlins, Los Angeles Dodgers, and St. Louis Cardinals. Signed in Blue Sharpie. Brad Penny Autographed Arizona Diamondbacks 1999 Bowman's Best Future Foundations Mach1 Insert Baseball Card #FF8, Authenticated and Encapsulated by Beckett Authentication Services (BAS), Certificate Number 00016508845.