art-of-swords: Dagger with Sheath Dated: circa 1700 Culture: Sri Lankan Medium: steel, silver, shark skin Measurements: H. with sheath 12 5/8 in. (32.1 cm); H. without sheath 12 ¼ in. (31.1 cm); H. of blade 7 in. (17.8 cm); W. 2 5/8 in. (6.7 cm); Wt.