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.


Country / Post Egypt
Date of Issue 12 April 2009
Primary theme Economy & Industry
International Organisations
Subject 90th Anniversary of International Labour Organisation
Width 50.0 mm
Height 30.0 mm
Denomination 1.50 EGP
Number in set 1
Layout/Format sheet
Perforations 13 by 13
Stamp issuing authority National Postal Organization of Egypt