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.


Country / Post Ross Dependency
Date of Issue 5 November 2008
Primary theme Geography & Meteorology (Artic and Antarctica)
Explorers & Navigation
Subject British Antarctic Expedition 1907-1909 - First ascent of Mount Erebus
Width 40.0 mm
Height 30.0 mm
Denomination 2.50 NZD
Number in set 5 (show set)
Layout/Format sheet of 25
Perforations 13.33 by 13.6
Stamp issuing authority New Zealand Post
Printer Southern Colour Print
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