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.

KR008.06

Country / Post Korea Republic
Date of Issue 15 March 2006
Primary theme Science & Technology (Information Technology)
Economy & Industry (Exports)
Subject Korea's Top Eight Export Industries - Semi-conductors
Width 40.0 mm
Height 30.0 mm
Denomination 220 KRW
Number in set 8 (show set)
Layout/Format miniature sheet of 16 of 8 designs
Perforations 13 by 13
Stamp issuing authority Korea Post
Printer Korea Minting & Security Printing Corporation
Connect to the web shop of the issuing stamp authority