A SHAKUDO NANAKOJI KOZUKA, a coiled dragon in gold takazogan on a gold bar within a sunken panel, nanako overall, rebus signature Umetada Niudo Jukan Hachijusai, early 18th century

細節
A SHAKUDO NANAKOJI KOZUKA, a coiled dragon in gold takazogan on a gold bar within a sunken panel, nanako overall, rebus signature Umetada Niudo Jukan Hachijusai, early 18th century

拍品專文

This is the niudo signature of one of the artists of the main Umetada family, but it is uncertain which one

Illustrated on page 59 of Toso Soran by Dr. Torigoe