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.

SM002.14

Country / Post San Marino
Date of Issue 17 March 2014
Primary theme Economy & Industry
Subject Made in San Marino - 70th Anniversary of the foundation of Colorificio Sammarinese
Width 40.0 mm
Height 30.0 mm
Denomination 0.70 €
Number in set 1
Layout/Format sheet of 12
Perforations 13 by 13.25
Stamp issuing authority République de Saint Marin
Printer Cartor Security Printing