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 13 April 2012
Primary theme Sport (Winter sports)
Subject Personal Anniversaries - Sonja Henie (1912-1969) - Figure skater
Width 35.5 mm
Height 24.0 mm
Denomination A
Number in set 4 (show set)
Layout/Format self adhesive coil of 100
Perforations 15 by 15
Stamp issuing authority Norway Post
Printer Joh Enschedé Security Printers