Maker unknown Basel(?), 1787, datedIOH. RUD. FASCH / ZEIGWART / 1787 . (engraving , shell)Copper; brass; iron; calfskinEleven screws with wing nuts, three screwed-on Iron legsH. 32 cm (without the legs); 0 53 cm (skin)Donation Or. Georg Krayer, Basel, for the opening of the Music Museum lnv.-no. 2000.273.