music box

This green glass music box was another of my garage sale finds last week.  It stands about 6" tall without the handle and the metal  has a little rust on it.  The music box is in the lid and stops playing when you put in back on the glass.  It is not marked.  The lady I bought it from said it was a jewelry box, but I have not been able to find anything about it on the internet.  If you have any information please let me know.  For $5.00 I thought it was so unique it should come home with me.