Bi-level townhouse holding second U.S. location of Japanese denim masters. Badou-R collection on the ground floor, showing off small-scale craftsmanship, hand-woven and hand-dyed pieces. UMII 908 holds court upstairs. Elaborate walls curl above a stone walkway. Cashmere sweaters, Henry Cuir handmade leather, jackets, plus jeans expensive enough to generate riots if they were being sold anywhere else but the Gold Coast of the Upper East Side.