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.

MC001.13

Country / Post Monaco
Date of Issue 2 January 2013
Primary theme Circus
Subject Monte-Carlo's International Circus Festival
Width 30.0 mm
Height 40.85 mm
Denomination 0.63 €
Number in set 1
Layout/Format sheet of 10
Perforations 13 by 13
Stamp issuing authority Office des Emissions de Timbres-poste, Principauté de Monaco
Printer philaposte France
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