Kozuka: Mei(Signature) : KawaharaHayashi Minamoto Shichirou Hidenori ◯ Length : 9.66 cm x 1.41 cm ( 3.8 inches x 0.56 inches) Jidai(era) : Edo period. Special feature : On shibuichi plate, post-town is engraved and inlayed with gold, silver, copper, ...