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.

AU009.05

Country / Post Australia
Date of Issue 8 February 2005
Primary theme Fauna (Birds - General)
Subject Australian Parrots - Princess Parrot
Width 26.0 mm
Height 37.0 mm
Denomination 0.50 AUD
Number in set 5 (show set)
Layout/Format sheet of 50 of 5 designs, coil of 100 of 5 designs
Perforations 14.5 by 14
Stamp issuing authority Australia Post
Printer SNP Sprint
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