Bidspirit auction | A Jade Taotie plaque and

A Jade Taotie plaque and a dragon Bi Disc, Zhou / Han - China, Eastern Zhou (c. 771- 256 BC) and Han (206 BC-220 AD), partially calcified celadon jade and ochre, incised, relief and pierced decoration representing plate with taotie and bi disc with dragon. Signs of use. Dim.: 6.5cm and 9cm. Pedro Guimarães Collection, Porto.