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.

BY014.03

Country / Post Belarus
Date of Issue 30 June 2003
Primary theme Flora
Subject Flowers of Belarus listed in the Red Book - Siberian Irises (Iris siberica)
Width 26.0 mm
Height 36.5 mm
Denomination 740 BYR
Number in set 2 (show set)
Layout/Format sheet of 20
Perforations 13.9 by 13.5
Stamp issuing authority Republican State Association Belpochta
Printer Belarus Printing House
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