Category:Germany - RPD Düsseldorf PLZ 22a Postmarks
From Stamps of the World
Reichspostdirektion (RPD) Düsseldorf was first designated with Postleitzahl (PLZ) 22 and then designated as PLZ 22a after March 1946.
Pages in category "Germany - RPD Düsseldorf PLZ 22a Postmarks"
The following 34 pages are in this category, out of 34 total.