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.

SE050.12

Country / Post Sweden
Date of Issue 16 August 2012
Primary theme Fine Arts (Textiles)
Subject Textile Design
Width 44.1 mm
Height 26.6 mm
Denomination Brev
Number in set 5 (show set)
Layout/Format sheet of 10 of 5 designs
Perforations 12 by imperf
Stamp issuing authority Posten Sverige AB
Printer Sweden Post Stamps Security Printing Works
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