Lawrence Burd
... that Machiavelli expert Lawrence Burd owned 8000 Penny Blacks?
... that <a href="./Niccolò_Machiavelli" id="mwA9o" rel="mw:WikiLink" title="Niccolò Machiavelli">Machiavelli</a> expert <b id="mwA9s"><a href="./Lawrence_Burd" id="mwA9w" rel="mw:WikiLink" title="Lawrence Burd">Lawrence Burd</a></b> owned 8000 <a href="./Penny_Black" id="mwA90" rel="mw:WikiLink" title="Penny Black">Penny Blacks</a>?