[Overdrive]

There's a gent at my workplace with a 99 in that color with a full tan interior, black top. It's definitely a rare color as far as how often I've encountered it, as is the metallic brown I've seen on a 987 at another one of my company's sites. There's also a recent Cayman S in a color very similar to yours at that site. These sorts of colors give the car a nice, classy look to me, versus the sporty look of the bright yellows and reds, or the everybody's-got-one silvers/greys/blacks.

I also find that people who have them in colors like this tend to not do anything to their cars, though.