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.

XA003.11

Country / Post Australian Antarctic Territory
Date of Issue 7 June 2011
Primary theme Geography & Meteorology (Artic and Antarctica)
Subject AAT Icebergs
Width 37.5 mm
Height 26.0 mm
Denomination 0.60 AUD
Number in set 4 (show set)
Layout/Format sheet of 50 of 5 designs
Perforations 13.86 by 14.6
Stamp issuing authority Australia Post
Printer RA Printing
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