Squib-class torpedo boats
... that the Confederate States Navy ordered six Squib-class torpedo boats from England, but they were never delivered?
... that the <a href="./Confederate_States_Navy" id="mwAno" rel="mw:WikiLink" title="Confederate States Navy">Confederate States Navy</a> ordered six <b id="mwAns"><a href="./Squib-class_torpedo_boat" id="mwAnw" rel="mw:WikiLink" title="Squib-class torpedo boat"><i id="mwAn0">Squib</i>-class torpedo boats</a></b> from England, but they were never delivered?