A German violin, circa 1890, unlabelled, the length of back 13 15/16in. (35.3cm) and another, the length of back 14 1/16in. (35.6cm) (2)

細節
A German violin, circa 1890, unlabelled, the length of back 13 15/16in. (35.3cm) and another, the length of back 14 1/16in. (35.6cm) (2)