[MR] big cast iron pot/cauldron?

[Liz / Cozit]

Does anyone out there know where a large cast iron pot/cauldron might be obtained?  It's for someone who does cooking demos over hearth or open fire (non-SCA).  The largest she has is only 4 qts., and she
needs something large enough to cook for both a group of children and their families for a demo/class she is giving in July.

Or if someone out there in the Maryland/DC area has such that she could borrow, she'd be forever grateful.


Thanks,
-Elisabeth