It just so happens that I was at Barney's recently and had photographed their shagreen desk and matching chair. It was not only beautiful but was so well crafted and thought out. The little doors on each side open to reveal storage areas, one hidden by a lid and the other for hanging folders.
The desk alone was $4,000 so I didn't even bother to check how much the chair was because if you have to ask, you can't afford it and I definitely don't think I could have afforded it, much to my chagrin. I may have to make due with one of their little clutches. They seem to be a bit more in my price range.