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.

PY003.09

Country / Post Paraguay
Date of Issue 3 December 2009
Primary theme Politics & Government (Politicians)
Subject Centenary of Death of Jose Segundo Decoud
Width 45.0 mm
Height 35.0 mm
Denomination 7000 PYG
Number in set 1
Layout/Format sheet of 25
Perforations 13.5 by 13.5
Stamp issuing authority Correo Paraguayo
Printer Fiscal Assets Department - Asunción