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.

AR016.09

Country / Post Argentina
Date of Issue 23 May 2009
Primary theme Religions & beliefs (Christianity)
Religions & beliefs (Religious art & icons)
Subject 150th Anniversary of the Children of Holy Virgin at the Orchard Congregation in Argentina
Width 34.0 mm
Height 44.0 mm
Denomination 1.00 ARS
Number in set 1
Layout/Format sheet of 20
Perforations 14 by 14
Stamp issuing authority Correo Oficial de la Republica Argentina SA
Printer Letra Viva SA, Buenos Aires
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