Koa Isshin Mantetsu Katana
Signature: Koa Isshin Mantetsu Kore, Dated Showa Mizumoto Hitsugi Haru (Spring 1943)
Forging Pattern: Tight Nashiji
Tempering Pattern: Suguha Midare in Nioi and Ko Nie
Dimensions: Blade Length: 26.25 inchesNakago: 8.4 inches 7 mm thick and 31 mm wide at Hamachi
Mountings: 39 Pattern ShinGunto
Overall Condition: Very Good. A very nice example of a Koa Isshin Mantetsu. These swords are one of the best made showa era blades, surpassing many Gendaito in quality. To learn more click here.