AMES US MODEL 1840 HEAVY CAVALRY SABER ''WRIST-BREAKER'': Marked Ames Mfg Co. Cabotville A.D.K. 1850, blade 35 3/4'', overall 41 1/2'', brown leather grip missing all but 4 wraps of the twisted wire wrap. With metal scabbard, 37 1/2'', rusty.