A German violin, Mittenwald, circa 1900, labelled Michael Poller, Geigenmacher, the length of back 14 1/16in. (35.7cm), in case with two bows

细节
A German violin, Mittenwald, circa 1900, labelled Michael Poller, Geigenmacher, the length of back 14 1/16in. (35.7cm), in case with two bows