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.

LU002.03

Country / Post Luxembourg
Date of Issue 18 March 2003
Primary theme Literature, Press and Comics
Subject 50 Years of the Official Journal of the European Communities
Width 39.5 mm
Height 30.0 mm
Denomination 0.52 €
Number in set 1
Layout/Format sheet of 20
Perforations 14.5 by 14
Stamp issuing authority P&T Luxembourg
Printer The House of Questa
Connect to the web shop of the issuing stamp authority