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.

FR007.16

Country / Post France
Date of Issue 7 January 2016
Primary theme Minerology & Geology (Minerals)
Subject Mineral World Booklet
Width 24.0 mm
Height 32.5 mm
Denomination Lettre prioritaire
Number in set 12 (show set)
Layout/Format self adhesive booklet of 12 of 12 designs
Perforations 13 by 13
Stamp issuing authority LA POSTE
Printer Phil@Poste Boulazac
Connect to the web shop of the issuing stamp authority