Kasshoku Nashiji Lacquered Saya 褐梨子地塗 Shinken reinforced with hishigami (菱紙) to

reinforced with hishigami (菱紙) to form a precise hishi-gumi (菱組) diamond pattern

The overall presentation is radiant

Handle Wrapping (Tsuka-maki 柄巻): Black silk tsuka-ito

the minimalist design requires exceptional precision to maintain perfect symmetry while preserving the tsuba’s structural integrity

Kasshoku Nashiji Lacquered Saya 褐梨子地塗 Shinken reinforced with hishigami (菱紙) toHandcrafted Kasshoku Nashiji Lacquered Saya with Natural Horn FittingsKoshirae Grade Finish This handcrafted saya features a Kasshoku Nashiji nuri () finisha traditional lacquer technique using fine nashiji powder to create a shimmering, speckled effect over a warm brown base. The result is a rich, amber brown tone that sparkles subtly under the light, blending elegance with understated refinement. The koiguchi (mouth), kurigata (cord knob), and