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.

CA006.11

Country / Post Canada
Date of Issue 17 January 2011
Primary theme National symbols (Flags)
Subject Definitives - Canadian Pride
Width 20.25 mm
Height 23.25 mm
Denomination P
Number in set 5 (show set)
Layout/Format miniature sheet of 5 of 5 designs, self adhesive booklet of 10 and 30 of 5 designs
Perforations 13 by 13
Stamp issuing authority Canada Post
Printer Canadian Bank Note
Connect to the web shop of the issuing stamp authority