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.


Country / Post Norway
Date of Issue 15 April 2011
Primary theme Architecture (Modern)
Environment & Conservation
Tourism (Tourist destinations)
Subject Tourist stamps - Svalbard - Global Seed Vault
Width 36.0 mm
Height 21.0 mm
Denomination A domestic
Number in set 3 (show set)
Layout/Format self adhesive booklet of 10
Perforations 14 by14
Stamp issuing authority Norway Post
Printer Joh Enschedé Security Printers