1 kr
1936-07-01--1945-09-19 Special delivery air mail letter within Europe, single rate
Single letter rate: 30 öre (1936-07-01-1952-05-31)
Air mail fee within Europe, 10 öre, (1927--1945-09-19)
Special delivery fee, 60 öre (1936-07-01--1962-06-30)