Oei Koto Wakizashi

Signature:  Niou KiyoNaga (suriage) 
Forging Pattern:  Masame
Tempering Pattern:  Suguha Midare
Dimensions:  Blade Length:  22.4 inchesNakago: 5.9 inches  
Mountings:  Old Shirasaya with gold foil habaki
Overall Condition:  Excellent.  loose grain in some areas, fresh polish.