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 Armenia
Date of Issue 29 January 2015
Primary theme Flora (Flowers - General)
Subject 9th Definitive - Forget me not - a symbol of the Centennial of the Anniversary of the Armenian Genocide
Width 24.0 mm
Height 29.0 mm
Denomination 870 AMD
Number in set 7 (show set)
Layout/Format sheet of 14
Perforations 13.5 by 13.5
Stamp issuing authority 'Haypost' CJSC
Printer Cartor Security Printing
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