I put the spoiler tag on in case anybody's a few weeks behind on the show. A friend of mine is making this costume and I'll be making the belt for her, so I'm trying to track down the buckle. It's being discussed on the dw_cosplay LiveJournal, but I recall a recent thread where Art was looking for something similar and you guys nailed it in a few hours. I'm hoping those are repeatable results, haha. Here's a picture:
The belt it's attached to is most likely 1 3/4" wide, but could POSSIBLY be as much as 2". Can anybody recognize it? Possibly a parachute buckle?