There are at least two others, shown here: http://www.tartans.scotland.net/tart...an_id=2653.htm

and here: http://www.tartans.scotland.net/tart...an_id=4086.htm

and possibly this one as well: http://www.tartans.scotland.net/tart...an_id=5981.htm

for the pride that dare not speak its name, as Bosie would have put it.