1950’s-1960’s Size 12″H x 5″D To operate wind key at the bottom, hand turn the top knob to open the case to hear the music and see the Ballerina Dancer. Most of my items are vintage. They naturally show wear from age and use. You are ultimately responsible for viewing photos and asking questions. Please keep in mind that my close up pictures magnify everything including flaws. I describe each item to the best of my ability, but I cannot always detail each flaw the same way that you may view it. ALL items are described with honest intent! All my auctions have No Reserve price. I always try my best to satisfy my customers.