Vintage silver & black letter “A” charm bracelet

Vintage silver tone metal and black enamel letter / initial / monogram “A” charm bangle bracelet. The bracelet is thin (.125”) & has a diameter of 2.4 inches. It has a loop and clasp enclosure. The charm is a thin disc shape with a diameter of .6 inches. The front of it has an ornate, cursive letter “A” in silver with a background of black enamel. The bracelet has some wear with use, including some discoloration on the metal (see photos), but otherwise in good vintage condition!