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.

MA003.04

Country / Post Morocco
Date of Issue 29 March 2004
Primary theme Flora
Subject Moroccan flora - Linaria gharbensis
Width 30.0 mm
Height 40.0 mm
Denomination 2.50 MAD
Number in set 2 (show set)
Layout/Format sheet of 25
Perforations 13.3 by 13.3
Stamp issuing authority Barid Al-Maghrib
Printer ITVF Périgeux - France
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