Classic Topps master set collectors will place a strong bid on these (14) 1957 Topps Baseball checklist and game cards. Included are Checklists: (3 cards) with NNO CL 1/2 Bazooka (marked), NNO CL 3/4 Blony (GD), NNO CL 4/5 Blony (marked); Contest: (11 cards) with (2) Contest 5/4 (VG, GD), (6) Contest 6/22 (average EX) and (3) Contest 7/19 (EX-MT, (2) EX).