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.

ZA002.13

Country / Post South Africa
Date of Issue 22 February 2013
Primary theme Economy & Industry (Economic Aid)
Economy & Industry (Emergency services)
Subject Gift of the Givers
Width 38.0 mm
Height 28.77 mm
Denomination B5
Number in set 4 (show set)
Layout/Format self adhesive miniature sheet of 2 of 2 designs
Perforations 14 by 14
Stamp issuing authority South African Post Office
Printer Cartor Security Printing