Danish Postcard 1 maj 1942

[johnschou]

I have this Danish postcard with the my question is if there is anyone who what the letters B VIII stands for (does B stands for Berlin). ?'

My id:
The text in the round Nazi stamp:
Geprüft Oberkommando the Wehrmacht (Roter Handstempel, Red handstamp) "Tested / High Command of the Wehrmacht. Censor mark has a Nazi 'Adler' eagle surrounded by the words 'Oberkommando der Wehrmacht • Geprüft

Danish Letter Card May 1, 1942
The letter was sent on 30.4.1942 and stamped on the 1st May 1942 in Aalborg with German Nazi stamp on the front and B VIII and Denmark coat of arms with elephant order. The letter is sent by the architect Paul Kalborg and sent to someone in Kiel Germany.