25.75" nagasa. Shinogi-zukuri blade with two hole nakago that has a Seki arsenal stamp, 5-character mei to left side, and brown shumei to right side. Blade features a chu-kissaki, ihori mune, jizo boshi, gunome-notare hamon, and masame or muji hada. Mounts are WWII-era shin gunto style with painted steel scabbard, four piece seppas, gilt copper fittings, brown ito, and white same. Saya is missing ishizuke. Habaki possibly from a kai-gunto.