Ordering number: F21668
Mei (signature): (Kikumon) Kaminariyoke Nihon Kaji Sosho Iga Kami Kinmichi
Maximum Length: 20.7 cm or 8.7 inches
Blade Length: 12.7 cm or 5.0 inches
width of Hamachi: 1.2 cm or 0.5 inches
Jidai(era): Edo period
Special feature: This was made to wish for protection from thunder.
Hamon is difficult to distinguish due to rust.