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.

IR004.04

Country / Post Iran
Date of Issue 4 February 2004
Primary theme Medicine
Minerology & Geology (Geological events)
Subject Bam's Earthquake
Width 45.0 mm
Height 33.0 mm
Denomination 500 IRR
Number in set 4 (show set)
Layout/Format miniature sheet of 4 of 4 designs
Perforations 13.3 by 13
Stamp issuing authority Post Company of Islamic Republic of Iran
Printer Iran Governmental Press Ltd
Connect to the web shop of the issuing stamp authority