The year 2014 marked the 50th anniversary of the first year of operation of the Germany & Colonies Philatelic Society following the amalgamation of the Germany & Colonies Stamp Club (established 1947) and the Stockton German Study Group (1960).
The G&CPS celebrated its inaugural year in 1964 with the first Germania Posta philatelic exhibition held in Stockton.
hi
I have a 1934 Nuremberg rally card with the stamp imprint 6pf brown, but in the Higgins & Gage catalogue it states the stamp is a 6pf dark green
it seem genuine and has the special slogan postmark and has text on the reverse ordering machinery