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.

SH005.05

Country / Post St Helena
Date of Issue 10 May 2005
Primary theme Military (Military events)
Transportation (Ships & Navigation) (Sailing ships)
Subject 200th Anniversary of the Battle of Trafalgar Part I - HMS Bellerophon in action against the Aigle and Monarca
Width 47.0 mm
Height 30.0 mm
Denomination 0.10 SHP
Number in set 6 (show set)
Layout/Format sheet of 6
Perforations 14 by 14
Stamp issuing authority St Helena Post Office
Printer