The Meat House
I bought some rotten sausage there one time. It was the only thing in my budget that day (it's VERY expensive). I write them a letter, copy of receipt, picture of purchase, and never heard back. Never been back, either.
They looked to be sausage from Smokey Denmark here in Austin (which I used to buy from them direct), but with a 300% markup. Can't be sure since I never tasted them.