Don't know where you are located, but Dakota Tackle in Bismarck has a sale going on right now and all their ice fishing bibs and gear is 30% off. They had a fair amount of the striker ice bibs and coats still last weekend.
What size? I ordered a pair of really nice Frabills for a guy, but he has a pair of bibs from the 70's that he can't give up and he keeps finding old ladies to patch them back together. I'm guessing he would sell them.