Mei (signature) : Mumei (unsigned)
Length : 45.5 cm or 17.91 inches
Jidai(era) : Edo period.
Special feature: It is a Kabuto-wari shaped like a Katana.
This item is called Kabutowari which was used asinsted of Jyutte.
Okappiki means helper of a police man.
AOI estimation paper
Price : 25,000 JPY-