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.

EE001.12

Country / Post Estonia
Date of Issue 7 January 2012
Primary theme Literature, Press and Comics (Writers)
Subject 125th Anniversary of birth of Oskar Luts
Width 44.6 mm
Height 37.0 mm
Denomination 0.45 €
Number in set 1
Layout/Format sheet of 20
Perforations 13 by 13
Stamp issuing authority Estonian Post
Printer AS VABA MAA Tallinn
Connect to the web shop of the issuing stamp authority