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.

LU025.09

Country / Post Luxembourg
Date of Issue 16 September 2009
Primary theme Transportation (Rail) (Steam engines)
Subject Railroads 2009
Width 35.0 mm
Height 35.0 mm
Denomination 3.00 €
Number in set 3 (show set)
Layout/Format sheet of 10
Perforations 13 by 13
Stamp issuing authority P&T Luxembourg
Printer Imprimerie du Timbre, LA POSTE, Malines
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