Mark McGwire "Big Mac" Oakland A's MLB Baseball Action Poster - Costacos Brothers 1991 Ucla Bruins Posters this one features Doc at

this one features Doc at Shea Stadium in New York

The classic flannel uniforms are a great look

and a facsimile signature from Freddie himself as part of the design

Home City of the Pennsylvania Railroad Take a step back in time

To cap one of the most exciting post-season series in the history of baseball

Mark McGwire "Big Mac" Oakland A's MLB Baseball Action Poster - Costacos Brothers 1991 Ucla Bruins Posters this one features Doc atBring your wall alive with this spectacular vintage "Big Mac" classic! This amazing poster features the home run legend himself, Mark McGwire, unleashing another monster shot to left, during the Oakland A's A. L. West dynasty years of the late 1980s and early 1990s. Spectacular photography and a rare horizontal design make this one of the nicest baseball posters you'll ever see! Perfect for the wall of any fan, and a valuable addition to your