Domestic registered letter with perfin "S.K." in the stamp. The letter is franked correctly with 20 + 5 øre = [...]

F14 FDB Fællesforeningen for Danmarks Brugsforeninger
Morten Mikkelsen2020-01-18T21:09:29+01:00Local letter with perfin "F.D.B." in the stamp. The letter is franked correctly with 20 øre, which was the rate [...]
D15 Den danske Andelsbank
Morten Mikkelsen2019-10-27T16:59:15+01:00Domestic letter with perfin "D.D.A." in the stamp. The letter is franked correctly with 20 øre, which was the rate for [...]