China - Ancient. ZHOU: Anonymous, 1122-255 BC, LOT of 12 ancient artifacts including clay burial "ant-nose money" yi bí qián (1), bronze "leaf money" shu ye qián, from Kirin Province (2), bronze "cicada money" (6), bronze "buttons" (2), "fish money" (1), average quality examples, retail value $400, lot of 12 items, ex Charles Opitz Collection.