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.

MD012.16

Country / Post Moldova
Date of Issue 17 February 2016
Primary theme Flora (Flowers - General)
Subject Wild Flowers - Wild Chamomile (Matricaria recutita)
Width 23.0 mm
Height 27.5 mm
Denomination 0.25 MDL
Number in set 6 (show set)
Layout/Format sheet of 20, miniature sheet of 6 of 6 designs
Perforations 14 by 14.5
Stamp issuing authority
Printer