Shakudo fuchikashira with ishime ground. Signed "Yasufusa", I do not know which artist this signature belongs to. It might be Nara Yasufusa, who according to Haynes Index made shakudo fuchikashira with ishime ground.
There are some minor scratches of the iroe and few scratches with loose of patina on shakudo.
Made in Edo period.
Size:
Fuchi: 39 mm x 23 mm x 14 mm
Kashira: 35 mm x 18 mm x 8 mm