The World Association for the Development of Philately (WADP) and the Universal Postal Union (UPU) jointly conceived and developed the WADP Numbering System - WNS, which was launched on 1 January 2002.

DK009.09

Country / Post Denmark
Date of Issue 7 January 2009
Primary theme Architecture (Classical)
History (Geographical history)
Subject Aarhus - The Old Town 1909-2009
Width 39.52 mm
Height 28.84 mm
Denomination 10.50 DKK
Number in set 4 (show set)
Layout/Format sheet of 40, booklet of 10, miniature sheet of 4 of 4 designs
Perforations 13 by 13
Stamp issuing authority Post Danmark
Printer Post Danmark Stamps
Connect to the web shop of the issuing stamp authority