In the midst of heated 1951 pennant races, the Exhibit Supply Company of Chicago was busy bringing more ballplayers to vending machines nationwide. The offered 1951 Baseball Exhibits complete set of (16) paper proof uncut sheets totals (64) total players including (20) Hall of Famers. The nearly 10x14 pages are full of interesting proof/printing notes. The dated June 11, 1951 package features (14) staple bound pages with two others that have been separated. Despite a combination of mild handling including creasing, wrinkling and perimeter wear, the overall visual presentation of these keepsakes is eye-catching and overall pleasing. Highlights include: Berra (Made in U.S.A. Lower Right), Campanella, J. DiMaggio, Feller, Musial (Made in U.S.A.), J. Robinson, T. Williams and both team cards.