1940s-60s signed baseball Exhibit card collection features 13 examples including: Harmon Killebrew; Hank Sauer; Tommy Holmes; Frank Howard; Monte Irvin; Joey Jay; Dom DiMaggio; Gary Peters; Ed Lopat; Harry Lowery; Art Mahaffey; Hank Majeski; and Ernie Banks (rubber stamp). Cards average VG overall; signatures average 8/10.