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 Canada
Date of Issue 1 October 2002
Primary theme Minerology & Geology
Subject Mountains - Mount McKinley, USA
Width 24.5 mm
Height 36.0 mm
Denomination 0.48 CAD
Number in set 8 (show set)
Layout/Format miniature sheet of 8 of 8 designs
Perforations imperforate
Stamp issuing authority Canada Post
Printer Lowe-Martin
Connect to the web shop of the issuing stamp authority