Mike Tyson fought Tony Tubbs on March 20, 1988 in Tokyo, Japan. Tyson knocked Tubbs out in the 2nd round to successfully defend his WBA, IBF and WBC titles. Presented here is a scarce Official's Credential used to gain admittance to the arena. This is an original Official's Credential made of hard plastic with a clip on the back. Bold color and print. Not bent or creased. Clip firmly attached to the back. Has some surface wear at top center. 2 1/8" x 3 3/8."