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.

XJ019.10

Country / Post Bosnia and Herzegovina - Croatian Post Ltd Mostar
Date of Issue 1 November 2010
Primary theme Flora (Mushrooms)
Subject Flora 2010 - Mushrooms - Fly agaric and Puffball mushroom
Width 35.0 mm
Height 25.0 mm
Denomination 2.10 BAM
Number in set 2 (show set)
Layout/Format sheet of 10 of 2 designs
Perforations 14 by 14
Stamp issuing authority B&H Croatian Post Ltd Mostar
Printer Zrinski d d Cakovec Croatia