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.

GB058.08

Country / Post Great Britain
Date of Issue 13 May 2008
Primary theme Architecture (Classical)
Religions & beliefs (Christianity)
Subject Cathedrals - Westminster Cathedral
Width 27.0 mm
Height 37.0 mm
Denomination 0.72 GBP
Number in set 10 (show set)
Layout/Format sheet of 25, sheet of 50
Perforations 14 by 14
Stamp issuing authority Royal Mail of Great Britain
Printer Joh Enshede Security Print