This Hee Seop Choi autographed 2001 Topps Traded baseball card features his signature in black sharpie. It has been officially authenticated by Beckett Authentication Services, with the certification number 00013694820. This card is encased in a tamper-proof protector for added security and can be verified on Beckett's website. Visit us for more authenticated MLB and baseball collectibles. Notable achievements include playing for the Chicago Cubs, Miami Marlins, Los Angeles Dodgers, and KIA Tigers.