25.25" nagasa. Shinogi-zukuri blade with a three hole tachi style nakago that appears to be signed "Bishu Osafune Kiyomitsu", known to have worked during the late Muromachi period (1492-1569). Blade has good activity and features a chu-kissaki, obscured yakizume boshi, ihori mune, itame hada, and midare gunome-notare hamon that shows nie. Blade is in WWII kyu-gunto army mounts including a bright steel scabbard, tsuka with brass pierced and chiseled brass fittings, old two piece gilt copper habaki, white same, and a brown/blue sageo cord that was most likely paired up at some point. Tsuka also has silver clan mon, most likely of the Mimura clan from Bishu province.