U.S. Model 1860 Cavalry sword dated 1863 (SW1480)

U.S. Model 1860 cavalry sword in overall fair condition. Scabbard is a dark brown patina with pitting noted on the surface. Maker is illegible, opposite side of ricasso is marked US/DR/1863. Blade has scattered patina 35.5" in length, leather is dry with flacking noted. Original wire wrap is tight.