Kozuka: Mei (signature) : Mumei(Unsigned) Length : 9.65cm x 1.30 cm( 3.79 inches x 0.51 inches) Jidai(era) : late Muromachi period. Special feature: Shakudo, flower is engraved. This is historic Kozuka. AOI estimation paper In Kiri box. Price : 120,000 ...