St. Andrew's cross
... that a St. Andrew's cross was printed in four positions in place of a stamp on each sheet of the 1850 Austrian stamps so that the price would be an even number of Gulden?
... that a <b id="mwGV4"><a href="./St._Andrew's_cross_(philately)" id="mwGV8" rel="mw:WikiLink" title="St. Andrew's cross (philately)">St. Andrew's cross</a></b> <i id="mwGWA">(pictured)</i> was printed in four positions in place of a stamp on each sheet of the 1850 <a href="./Postage_stamps_and_postal_history_of_Austria" id="mwGWE" rel="mw:WikiLink" title="Postage stamps and postal history of Austria">Austrian stamps</a> so that the price would be an even number of <a href="./Austro-Hungarian_gulden" id="mwGWI" rel="mw:WikiLink" title="Austro-Hungarian gulden">Gulden</a>?