This is a Frauenschaft (news)paper stamp (very rare!).
These stamps were used for printing the header of e.g newspapers (articles) or magazine’s, ie. these are extremely rare to find. We managed to get two and these were supposedly used together on a newspaper heading (one on each side). We are not aware of any others in existence.
The size is approximately 4,6 x 4,2 centimeters.
For sale here is only one stamp (see our website for the other).
A unique chance to get something very rare for your Frauenschaft collection!