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.

BO001.06

Country / Post Bolivia
Date of Issue 12 February 2006
Primary theme Sport
Architecture (Modern)
Subject Azteca Stadium overprint
Width 30.0 mm
Height 27.0 mm
Denomination 1.00 BOB
Number in set 3 (show set)
Layout/Format sheet
Perforations 11 by 11
Stamp issuing authority Empresa de Correos de Bolivia
Printer