AF20648-Tsuba: Mumei (Owari)

Tsuba:(Tokubetsu Hozon)
Mei (signature) : Mumei (Owari)

Length: 6.98cm x　6.94cm ( 2.74inches x 2.73 inches)
Thickness of rim: 0.44cm ( 0.17 inches)
Weight: 76g
Jidai(era) :Edo period
Special feature: Round iron Tsuba. 2 Koto-ji is engraved with openwork.
Koto-ji is an item use for change an interval of Koto (Japanese instrument)

NBTHK Tokubetsu Hozon paper.
AOI estimation paper
In Kiri box.