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.
Can anybody tell me what the "RELEASED C C D GROUP A" three line cancel refers to on a cover postmarked Hollfeld 11th Feb. 1946 also with a dumb blank postmark in red.The cover has 2 6pf Allied Military stamps but not censored.
Thank you.