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.

CW009.13

Country / Post Curaçao
Date of Issue 22 February 2013
Primary theme Holy Days & Celebrations (Chinese New Year)
Subject Year of the Snake
Width 36.0 mm
Height 26.0 mm
Denomination 4.28 ANG
Number in set 4 (show set)
Layout/Format sheet of 25
Perforations 14 by 13.75
Stamp issuing authority Nieuwe Post Nederlandse Antillen NV
Printer Joh Enschedé Security Printers