清代咸丰宝源当十 上美品
CHINA: Xian Feng, 1851-1861, AE charm 4025。13g41, Board of Revenue mint, Peking, H-22。690 var, East branch mint, cast with loop for hanging, heavy and thick flan, VF to EF, ex Weacuteiduoligraveya Collection。 Possibly a privately produced contemporary issue imitating a standard 10 cash coin without mint authorization。