Caucasian (possibly northern Dagestan) qama dagger, ca. 1840–50, steel, wood, silver, niello, L. with sheath 23 1/8 in. (58.7 cm); L. of sheath 18 3/4 in. (47.6 cm); W. 2 1/8 in. (5.4 cm); Wt. 20.8 oz. (589.7 g); Wt. of sheath 12 oz. (340.2 g), Met Museum.