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.

SY002.05

Country / Post Syrian Arab Republic
Date of Issue 13 March 2005
Primary theme Education (Teachers)
Subject Teacher's Day
Width 42.0 mm
Height 30.0 mm
Denomination 25 SYP
Number in set 1
Layout/Format sheet
Perforations 13.5 by 13.5
Stamp issuing authority Syrian Arab Republic General Establishment of Posts
Printer Syrian Arab Republic General Establishment of Posts