From a scan it is not possible to say wether the stamps are from the
1923,1924 or 1925 prints.
But assumed they are watermarked,they would be the...
issued Oct.1st,1970; from a set of 2;
This could be a occupation stamp for Dünkirchen (Dunkerque,Dunkirk) from 1940.(10+10 C.,Mi.no.7,priced € 2500.- for mint n.h.)
Could be,because all...
these cancels exist with the letters A, B and R.They were usually
applied on postage due stamps on the issues from 1908 - 1931
Separate names with a comma.