Caption:
Blade and Mounting for a Slung Sword (Tachi). Culture: Japanese. Dimensions: L. 39 13/16 in. (101.2 cm); L. of blade 35 5/16 in. (89.7 cm); L. of cutting edge 27 1/2 in. (69.8 cm); D. of curvature 1 1/16 in. (2.65 cm). Date: blade, 16th century; mounting mid 19th century.
Technique/material:
Steel, wood, lacquer, rayskin (samé), leather, copper-gold alloy (shakudo), silver, iron