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.

SN002.05

Country / Post Senegal
Date of Issue 16 January 2005
Primary theme Sport (Motor racing)
Subject 27th Paris Dakar Rally
Width 30.0 mm
Height 40.0 mm
Denomination 550 XOF
Number in set 2 (show set)
Layout/Format sheet of 25
Perforations 13 by 13.5
Stamp issuing authority La Poste Sénégal
Printer ITVF