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.

PL038.03

Country / Post Poland
Date of Issue 30 May 2003
Primary theme Architecture
Subject Lazienki - Royal Bath
Width 42.5 mm
Height 31.0 mm
Denomination 1.20 PLN
Number in set 4 (show set)
Layout/Format sheet of 50
Perforations 11.2 by 11.4
Stamp issuing authority Polish Post
Printer PWPW Polska Wytwórnia Papierów Wartosciowych
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