I sold my s1 R33 GTS manual coupe with 114k's for $7500. It was in excellent condition, came with rims, exhaust, stereo, alarm and had a factory sunroof.
I know it was worth more, but like many I can't be f**ked with a long sale, so I knocked it down and sold it quick.
Just saying they do exist, you've just got to keep your eyes open.