Nice purple Art Deco style lidded dish, diameter 15.5 cm, height to the knob 12 cm.
The 3 feet are ground, and so is the inner margin of the lid.
A search through Pamela's site and several other resources didn't come up with much.
I was thinking maybe Czech, Inwald / Rudolfova, Rudolf Schrötter?
Thanks for any help!
Michael