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 Sri Lanka
Date of Issue 9 December 2010
Primary theme Military (Military equipment)
Transportation (Ships & Navigation) (Ships)
Subject 60th Anniversary of Sri Lanka Navy
Width 40.0 mm
Height 40.0 mm
Denomination 5.00 LKR
Number in set 1
Layout/Format sheet of 80
Perforations 13 by 13
Stamp issuing authority Department of Posts
Printer Department of Government Printing, Sri Lanka