CALAMAIO, CINA, DINASTIA QING, SEC. XIX-XX
in giada verde celadon sul bordo rana e fior di loto; diam. cm 10
AN INKPOT, CHINA, QING DYNASTY, 19TH-20TH CENTURY
青玉蛙禅莲花砚台 清 十九至二十世纪
