Lot Essay
This is a fine example of the work of Ito Masachika, the fifth master of the mainline Ito family. He was born in 1750 and there are dated examples of his work as late as the early 19th century. Characteristics of his work include the nunome key-fret design, found even on unsigned pieces, and the carving of the peony bloom, which is higher than the edge and the seppa-dai.