Ordering number : F21201
Mei (signature) : Mumei
Length : 8.46 cm x 8.49 cm ( 3.33 inches x 3.34 inches)
Thickness of rim: 0.44cm ( 0.17 inches)
Jidai(era) :Edo period
Special feature: Round shape iron Tsuba, two people playing Go in
the background of trees and flowers are engraved and partially painted with gold color.
AOI estimation paper
In Kiri box.