China, Republic, Mint Error silver dollar, Year 10 (1921), 'Fatman Dollar', die clash reverse, T/7-like stroke in "nian" variety, (LM-79), PCGS XF Detail (Environmental Damage), cert. #44995515, despite the noted environment damage on reverse, the mottled brown toning on obverse with ample reflectivity to the fields together with this rare error makes it a highly attractive piece for collectors of the fatman dollar.
Estimate: 1500 - 3000