Otto   violin tailpiece, 4/4, composit material, black, with 4 finetuners

Otto   violin tailpiece, 3/4, composit material, black, with 4 finetuners

Otto   violin tailpiece, 1/2, composit material, black, with 4 finetuners

Otto   violin tailpiece, 1/4, composit material, black, with 4 finetuners