Mei (signature) : Mumei(Unsigned)
Length : 8.88 cm x 8.88 cm (3.49 inches x 3.49 inches)
Thickness of rim : 0.25 cm ( 0.09 inches)
Jidai(era) : Early Edo Period
Special feature : On the large sized round shaped iron Tsuba, two square is engraved in openwork
Condition is pretty good and the design is quite simple but old fantastic taste.
AOI estimation paper
In Kiri box.