2d 'Map of Ireland' postage stamp first issued 6 December 1922
<a href="https://en.wikipedia.org/wiki/Minister_for_Posts_and_Telegraphs" class="extiw" title="en:Minister for Posts and Telegraphs">Department of Posts and Telegraphs</a>
2007-08-16
<a rel="nofollow" class="external text" href="http://www.europeanstamps.net/imagedb2/details.asp?id=8694">Europeanstamps.net</a>