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 Qatar
Date of Issue 1 November 2004
Primary theme National symbols
Subject Special Definitive
Width 20.8 mm
Height 25.3 mm
Denomination 0.50 QAR
Number in set 5 (show set)
Layout/Format sheet of 10
Perforations 13.5 by 12.8
Stamp issuing authority General Postal Corporation of State of Qatar
Printer Joh Enschedé Security Printers
Connect to the web shop of the issuing stamp authority