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.

RS007.10

Country / Post Serbia
Date of Issue 12 February 2010
Primary theme Olympic Games (Winter Olympics)
Subject XXI Olympic Winter Games - Vancouver 2010
Width 42.0 mm
Height 29.0 mm
Denomination 50 CSD
Number in set 2 (show set)
Layout/Format sheet of 8
Perforations 13.25 by 13.25
Stamp issuing authority Jugomarka
Printer Forum Novi Sad