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.

GL001.09

Country / Post Greenland
Date of Issue 19 January 2009
Primary theme Environment & Conservation (Global Warming)
Subject Global Warming
Width 50.0 mm
Height 43.5 mm
Denomination 5.00 DKK
Number in set 1
Layout/Format sheet of 20
Perforations 14 by 14
Stamp issuing authority POST Greenland
Printer Joh Enschedé Security Printers
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