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.

AO006.08

Country / Post Angola
Date of Issue 20 September 2008
Primary theme Olympic Games (Summer Olympics)
Subject Olympic Games Beijing 2008
Width 50.0 mm
Height 36.0 mm
Denomination 30 AOA
Number in set 4 (show set)
Layout/Format sheet
Perforations 13 by 13
Stamp issuing authority Empresa Nacional de Correios e Telegrafos de Angola
Printer Stamperija Ltd