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.

IT006.11

Country / Post Italy
Date of Issue 10 March 2011
Primary theme Economy & Industry
Politics & Government (Law)
Subject Le Istituzioni - Dedicated to fiscal Agencies
Width 40.0 mm
Height 30.0 mm
Denomination 0.60 €
Number in set 4 (show set)
Layout/Format miniature sheet of 4 of 4 designs
Perforations 13 by 13.25
Stamp issuing authority Poste Italiane
Printer IPZS