60 öre
Nordic registered letter with
advice of receipt < 20 gr.
Postage rate 20 öre, registered mail fee 20 öre
and advice of receipt fee 20 öre
Registered mail label type 4:1,
an imprint of a A.R. stamp and a currency control label
Censored by the Germans in
Oslo
01/04/42 - 31/05/48