Mei (signature) : mumei(Unsigned)
Length : 7.79cm x 7.38cm ( 3.07inches x 2.91inches)
Thickness of rim: 0.42cm ( 0.17inches)
Jidai(era) :Middle Edo period.
Special feature:On the syakudo plain round shape stub, Ume tree and branch are engraved strongly which looks like Japanese picture.
Syakudo is heavy and attractive item.
AOI estimation paper
In Kiri box.