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.

LU025.18

Country / Post Luxembourg
Date of Issue 4 December 2018
Primary theme Holy Days & Celebrations (Christmas & Easter)
Subject Christmas 2018 - The end-of-year festivities
Width 30.0 mm
Height 40.0 mm
Denomination 0.70 € + 0.05 €
Number in set 2 (show set)
Layout/Format self adhesive sheet of 12
Perforations 14 by 14
Stamp issuing authority P&T Luxembourg
Printer Cartor Security Printing SA
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