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 Great Britain
Date of Issue 18 September 2008
Primary theme Military (Military uniforms)
Subject RAF Uniforms - Hawker Hunter Pilot 1951
Width 27.0 mm
Height 37.0 mm
Denomination 1st class
Number in set 6 (show set)
Layout/Format sheet of 30, sheet of 60
Perforations 14 by 14
Stamp issuing authority Royal Mail of Great Britain
Printer Walsall Security Printers