This is a superb Art Deco picture holder.
It's made of moss agate, with gilt brass mount.
A number is engraved, this picture frame has been probably made by a famous maker.
Dimensions: 8,5 x 8 cm
Diameter of the view: 4,3 cm
Period: 1920 - 1930
Very good condition, a little chip on a side mentioned on picture, but could be natural because of the stone.
The old curved glass is still there.
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