Maker: Minamoto no Hiromitsu 
Category: Shinto Wakizashi 
Era: Early Edo (Around 1650) 
Hamon (Tempering Pattern): Gunome 
Length: 51.5 cm/ 515 mm/ 20.27 inch 
Produce Place: Settsu (Osaka)

It is a long wakizashi, highly sophisticated and beautifully proportioned.