postage due
...that France was the first to issue official postage due stamps in 1859?
...that <a href="./France" id="mwARE" rel="mw:WikiLink" title="France">France</a> was the first to issue official <b id="mwARI"><a href="./Postage_due" id="mwARM" rel="mw:WikiLink" title="Postage due">postage due</a></b> <a href="./Postage_stamp" id="mwARQ" rel="mw:WikiLink" title="Postage stamp">stamps</a> in <a href="./1859" id="mwARU" rel="mw:WikiLink" title="1859">1859</a>?