Qing DynastyShunzhi Tongbao Type 5Datong Prefecture Bureau Series 清順治通寶第五式大同府局造系列Qing Dynasty, Shunzhi Tongbao Type 5Datong Prefecture Bureau清順治通寶五式大同府局造AD 1660-1661Provenance:1. Noonans 20222. D. L. F. Sealy CollectionQing Dynasty,Shunzhi Tongbao Type 5 Datong Prefecture Bureau (Pentagon Version)清順治通寶五式大同府局造(五邊形版)AD 1660-1661Provenance:1. Noonans 20222. D. L. F. Sealy Collection