Andrei Pervozvanny class battleships
... that the Andrei Pervozvanny class battleships were the only Old World battleships fitted with lattice masts?
... that the <b id="mwBVc"><a class="mw-redirect" href="./Andrei_Pervozvanny_class_battleship" id="mwBVg" rel="mw:WikiLink" title="Andrei Pervozvanny class battleship"><i id="mwBVk">Andrei Pervozvanny</i> class battleships</a></b> were the only <a href="./Old_World" id="mwBVo" rel="mw:WikiLink" title="Old World">Old World</a> <a href="./Battleship" id="mwBVs" rel="mw:WikiLink" title="Battleship">battleships</a> fitted with <a href="./Lattice_mast" id="mwBVw" rel="mw:WikiLink" title="Lattice mast">lattice masts</a>?