I have two used cranksets for sale
Shimano m760 175mm triple 44, 32, 22. These are pretty well used with heel rub to the arms as well as some marks from general use. The 32 and 22 chainrings have seen less that 200 miles though and are CNC 7075 rings that I bought from merlin. Looking for £45 posted.
Raceface Evolve XC 175mm triple 44, 32, 22. Well used but cosmetically better than the 760's. These came with a used orange five that I purchased but I swapped them out for a SLX unit. Not sure how many miles these have seen but the middle and granny ring don't appear to have seen much use and are in very good condition. I've tried to get good photos so that you can gauge the condition for yourself. Looking for £40 posted.
Prices are posted (PP Gift)
More pictures of both chainsets can be found here - http://www.flickr.com/photos/17429210@N00/sets/72157631615810393/