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.

ZM001.08

Country / Post Zambia
Date of Issue 8 June 2008
Primary theme Olympic Games (Summer Olympics)
Subject Olympic Games Beijing 2008
Width 30.0 mm
Height 40.0 mm
Denomination 2000 ZMK
Number in set 4 (show set)
Layout/Format miniature sheet of 4 of 4 designs
Perforations 12.5 by 12.5
Stamp issuing authority ZAMPOST
Printer