Stamp: Berlin (West) – Kaiser Wilhelm Memorial Church (Kaiser-Wilhelm-Gedächtniskirche) Reconstruction Fund – 4+1 pfennig, brown – Issue date: 1953.
Postmark: Berlin N 65 – Special cancellation "SONDERMARKE M.S. BERLIN" featuring an anchor symbol – Date: 12.03.1955.
Postcard: Monochrome printed postcard depicting the Tauentzienstraße and the original Kaiser Wilhelm Memorial Church before its destruction, inscribed: “Berlin. Tauentzienstraße und Kaiser-Wilhelm-Gedächtniskirche.” (Edition Echte Fotografie)
Concordance
Thematic: Full thematic concordance. The stamp depicts the Kaiser Wilhelm Memorial Church (dedicated to the reconstruction fund), and the postcard features the same church in its original form before World War II. Both elements focus exclusively on the same iconic Berlin architectural monument.
Geographic: Perfect geographic concordance. The stamp was issued by the Berlin postal service (Deutsche Post Berlin), the postmark was applied in a Berlin postal district (N 65), and the postcard illustrates the Tauentzienstraße, located in the heart of Berlin. There is a total geographic alignment between the place of issue, the cancellation, and the subject of the image.
Temporal: Strong temporal concordance. Although the stamp was originally issued in 1953, the postmark is dated March 12, 1955. In maximaphily, using a stamp still in circulation with a special cancellation from that era creates a valid temporal concordance, capturing Berlin’s post-war reconstruction period.