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.

RO013.18

Country / Post Romania
Date of Issue 31 January 2018
Primary theme Royalty & Monarchies
Subject Mircea the Elder, 600 years since his death - Fresco from Brădetu Church
Width 42.0 mm
Height 52.0 mm
Denomination 16.00 RON
Number in set 2 (show set)
Layout/Format sheet of 32 & 8
Perforations 13 by 13
Stamp issuing authority SC Romfilatelia SA
Printer Fabrica de timbre
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