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.

CH040.09

Country / Post Switzerland
Date of Issue 20 November 2009
Primary theme Olympic Games (Winter Olympics)
Subject Olympic Games Vancouver 2010
Width 33.0 mm
Height 28.0 mm
Denomination 1.00 CHF
Number in set 1
Layout/Format sheet of 20
Perforations 13.25 by 13.25
Stamp issuing authority La Poste
Printer Cartor Security Printing
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