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 Australia
Date of Issue 30 March 2017
Primary theme Minerology & Geology (Minerals)
Subject Rare Beauties - Golden Sapphire
Width 26.0 mm
Height 37.5 mm
Denomination 1.00 AUD
Number in set 4 (show set)
Layout/Format sheet of 50, self adhesive booklet of 10, miniature sheet of 4 of 4 designs
Perforations 14.6 by 13.86
Stamp issuing authority Australia Post
Printer RA Printing
Connect to the web shop of the issuing stamp authority