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.

PA007.10

Country / Post Panama
Date of Issue 3 September 2010
Primary theme Scouting
Subject Centenary of Scouting
Width 40.0 mm
Height 30.0 mm
Denomination 0.20 PAB
Number in set 1
Layout/Format sheet of 4
Perforations 13 by 13
Stamp issuing authority Correos Y Telégrafos de Panamá
Printer
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