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.

GL021.09

Country / Post Greenland
Date of Issue 19 October 2009
Primary theme Fauna (Marine fauna)
Subject Science V - Deep Sea Animals
Width 28.0 mm
Height 40.0 mm
Denomination 15.50 DKK
Number in set 3 (show set)
Layout/Format sheet of 40
Perforations 13.5 by 13.5
Stamp issuing authority POST Greenland
Printer Joh Enschedé Security Printers
Connect to the web shop of the issuing stamp authority