Here is a vintage wind-up celluloid bird in a cage toy.  The cage stands about 7 inches tall and the bottom is marked made in Japan.  The key winds and runs down - but the mechanism does not engage and the bird does not move or otherwise operate.  There is some light wear on the metal and a heavy layer of dust in the bottom of the cage.    Please see the pictures and ask any questions.  

 

Thank you for looking.   (Inv A19,700)