Such an interesting little musical box. It is shaped like a lighter. “Lorraine” engraved into the brass. Plays “La Donna”. The mechanism feels a little loose inside the box. The tune plays happily if a bit softly and hesitantly. There is an 8mm wide screw into the one side, another section unclips and a tubular protrusion comes out. I dont know what these are for? A very small chip on the mother of pearl. The box it is in is only half a box and has been repaired with cellotape on the corners.Please dont hesitate to ask any questions.