Small moulded vase, height 12.5 cm. Polished and beveled rim.
Bright yellow cased in light pink, slightly matte surface with a soft iridescence.
Inside with quite pronounced ribs which can only be felt. In the base these ribs form a star shaped pattern which can be seen.
Both the colour of the casing and the iridescence on a single coloured piece seem quite unusual, and I wasn't able to find much in my searches.
My first thought was Jean Beck, who made similar shaped vases and combined "Tango"-colours with iridescent finish, but the surface is wrong, no mark anywhere, and no shape match...
So still probably 1920s German? Or Bohemian?
Thanks for any help!

Michael