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.

PA001.02

Country / Post Panama
Date of Issue 25 March 2002
Primary theme Politics & Government
Subject Mireya Moscoso, first Lady, President of the Republic of Panama 1999-2004
Width 40.0 mm
Height 30.0 mm
Denomination 0.35 PAB
Number in set 1
Layout/Format sheet
Perforations 14.5 by 14.1
Stamp issuing authority Correos Y Telégrafos de Panamá
Printer Cartor Security Printing
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