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.
Does anyone know the background to these covers? I believe the police courier post system was started after WW2 and operated in the western allied occupation zones but that's it. I haven't scanned the reverse side as they are both blank.
