Vintage Sterling 925 heart pendant link bracelet

This is a vintage sterling silver link bracelet with heart pendant. The pendant is stamped MS, 925, and the clasp 925, MSCO OR MSCR. It is 6” long, but would fit a small adult wrist 5.5” or under or a child’s wrist. My father purchased this bracelet for my sister approximately 60 years ago. It is approximately 10 grams.