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.

DZ001.16

Country / Post Algeria
Date of Issue 20 January 2016
Primary theme Fauna (Fish)
Subject Fishes - Scorpaena scrofa
Width 40.0 mm
Height 30.0 mm
Denomination 25.00 DZD
Number in set 2 (show set)
Layout/Format sheet of 25
Perforations 14 by 14
Stamp issuing authority Algerie Poste
Printer Imprimerie Banque Centrale d'Algerie