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 Madagascar
Date of Issue 21 November 2016
Primary theme Literature, Press and Comics
History (History of Peoples)
Subject 16th Francophonie Summit
Width 43.0 mm
Height 34.0 mm
Denomination 500 MGF
Number in set 1
Layout/Format sheet
Perforations 11.5 by 11.5
Stamp issuing authority Paositra Malagasy
Printer Joh Enschedé Security Printers