http://unitedstockdrygoods.com/about/
look pretty new in the US. I hadn't heard anything about them before buying them. Theres a 5 page thread on styleforums, a quick review on rawrdenim and that's about it. Found em at a store called Mildeband on Milwauke Ave in Chicago.
Ill take some more pics on the construction and details when i get home if you guys are interested.
Looks like there's no way to buy it from the UK without it being insanely expensive.