Bidspirit auction | 2 Heartbreaker Graham Caves found

2 Heartbreaker Graham Caves found by M. R. Clark in Warren Co., MO Near Marthasville. - 2 Heartbreaker Graham Caves found by M. R. Clark in Warren Co., MO Near Marthasville. The larger one could be a chesterfield. They measure 3 1/8” and 3 3/4” Ex Steve Manos Collection. Condition: Authentic