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.

SC006.08

Country / Post Seychelles
Date of Issue 30 April 2008
Primary theme Olympic Games (Summer Olympics)
Subject Olympic Games Beijing 2008
Width 35.5 mm
Height 35.5 mm
Denomination 1.00 SCR
Number in set 4 (show set)
Layout/Format sheet of 2000
Perforations 13.5 by 13.5
Stamp issuing authority Postal Services Division of Seychelles
Printer BDT International Security Printing Ltd