Tsuba:(NBTHK Tokubetsu Kicho Paper)
Mei (signature) : mumei(Owari)
Length : 7.71cm x 7.81cm ( 3.04inches x 3.07inches)
Thickness of rim: 0.33cm ( 0.13inches)
Jidai(era) :Edo Period
Special feature:Round shape iron tsuba with Karigane(hawk) design engraved in openwork. The iron bone is appearing around the rim.
NBTHK Tokubetsu Kicho Paper
AOI estimation paper
In Kiri box.