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 Israel
Date of Issue 16 June 2015
Primary theme Aviation (Aircraft)
Military (Military equipment)
Subject Bell AT-1 Cobra - The First Attack Helicopter in the Israeli Air Force
Width 40.0 mm
Height 30.0 mm
Denomination 2.20 ILS
Number in set 1
Layout/Format sheet of 15
Perforations 13 by 13
Stamp issuing authority Israel Post Ltd
Printer Cartor Security Printers
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