Tsuba : (NBTHK Hozon Paper)
Mei (signature) : Mumei(Akasaka)
Length : 7.29 cm x 6.87 cm ( 2.87 inches x 2.70 inches)
Thickness of rim : 0.63 cm ( 0.24 inches)
Jidai(era) : Edo period.
Special feature : On the Nade-kaku shaped iron Tsuba, Kagi(hook) is engraved in open work. The rim is round shape rim.
Jitetsu is black nice iron color. It’s old nice Tsuba.
AOI estimation paper
NBTHK Hozon Paper
In Kiri box.