CHINA, North and South dynasties. Northern Zhōu. Wǔdì. AD 561-578. Æ Bu Quan (26mm, 3.89 g). Cast July AD 561-576. Bu Quan (Spade coin) in zhuànshū Hànzì (seal script) characters / Blank. BN Chinoises II 976-7; Hartill 13.29. Green and brown patina. Good VF.
From the Kenneth W. Dorney Collection.