Silver plated singing bird box by Griesbaum

Here is a nice miniature singing bird box for sale on eBay.

From the eBay listing:

The case is completely decorated with flower arrangements and birds in art nouveau style. By moving the bird shaped button, the lid will jump open and a little bird will appear. It will turn from left to right moving its beak and wings and sing a song with a loud and strong voice. After it is finished it will return into the box and the lid will automatically close again. This is a great collectors piece of high quality. Made around 1950 in Germany by Griesbaum. I have had the complete movement cleaned and a new bellow fitted so it is again in perfect working order. The silver plated case measures 10 x 6,5 x 4 cm ( 3.8 x 2.5 x 1.6 inch)

Here's the full listing for this Singing bird box by Griesbaum

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