Ordering number: F21665
Mei (signature): Meiji 26 nen 6 gatsu 9 nichi Morikazu Zou
Maximum Length: 11.7 cm or 4.6 inches
Blade Length: 9.35 cm or 3.7 inches
width of Hamachi: 1.17 cm or 0.46 inches
Jidai(era): Meiji 26, 1893
Special feature: This Kogatana has a unique shape. Nakago is short, and there are nubs on Machi on both sides. I think it was made for unique such as a hidden weapon.
AOI estimation paper
In Kiri box.