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.

XE001.19

Country / Post Azores
Date of Issue 9 May 2019
Primary theme Fauna (Birds - General)
EUROPA
Subject EUROPA 2019 - National Birds - Goldcrest (Regulus regulus)
Width 40.0 mm
Height 30.6 mm
Denomination 0.86 €
Number in set 2 (show set)
Layout/Format sheet of 10, miniature sheet of 2 of 2 designs
Perforations 12.25 by 12
Stamp issuing authority CTT Correios de Portugal SA
Printer Bpost
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