A German ¾ size violin, circa 1890, labelled Stradivarius, the length of back 13 1/16in. (33.2cm), in case with two ¾ size bows

细节
A German ¾ size violin, circa 1890, labelled Stradivarius, the length of back 13 1/16in. (33.2cm), in case with two ¾ size bows