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.


Country / Post Morocco
Date of Issue 16 January 2009
Primary theme Medicine (Disabilities)
Medicine (Famous Medical people)
Subject Bicentenary of the Birth of Louis Braille
Width 30.0 mm
Height 40.0 mm
Denomination 7.80 MAD
Number in set 1
Layout/Format sheet of 25
Perforations 13 by 13
Stamp issuing authority Barid Al-Maghrib
Printer philaposte France
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