1972 topps checklist 1972 topps baseball checklist 604 1972 topps baseball checklist 1972 topps football checklist 1972 topps football checklist 294 1972 topps checklist lot 1972 topps checklist 604 1972 topps baseball checklist lot 1972 topps baseball 4 checklist 1972 topps baseball 6th series checklist