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 Azerbaijan
Date of Issue 12 February 2012
Primary theme Economy & Industry (Banking & Currency)
Subject 20th Anniversary of the Central Bank of Azerbaijan
Width 40.0 mm
Height 28.0 mm
Denomination 0.50 AZN
Number in set 1
Layout/Format sheet of 10
Perforations 14 by 14
Stamp issuing authority Azermarka
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