Allover decorated with hand-painted enamel Greek mythological scenes, the first, a music box in the form of a pipe organ, by Karl Bank, with domed top having floral urn finial, flanked by columns surmounted by putti, on shaped base with feet in the form of hippocampi, with inkwell, marked twice with maker's mark, "KB," and marked with regional assay office letter, "A"; the second, in the form of a mandolin, with hinged back revealing compartment, the back of clock works signed, "Johann Mayer in Wienna," marked three times with maker's mark, "PL," and also marked twice with regional assay office letter, "A."