Sonderborg (DK)
From Stamps of the World
Sønderborg ([ˈsønɐˌbɒːˀ], German: Sonderburg) is a Danish town (27,826 inhabitants in 2017) of Region of Southern Denmark. It is the main town and the administrative seat of Sønderborg Municipality (Kommune).
Contents
Postmark in Denmark
Since 1920.
Meter cancels
Cards and Covers
Postmarks in German Empire
Postmark in North German Confederation
Since 1 January 1868.
Postmark in Denmark (1852-1866)
Postmarks by Duchies of Schleswig-Holstein
Postmarks are known since 1823. It used a Danish code 71.


