I have a brand new pair of K2 SideStash Powder / All Mountain skis for sale. They are brand new, still in the packaging and are 2012/13 model year. Size 181cm.
The K2 SideStash is a great All Mountain ski on the West Coast and makes for a great 2nd pair of skis for the East Coast skier who prefers more underfoot (108mm). Really fun and forgiving ski that excels in powder and crud and is very forgiving in the trees, and bumps. Still enough of an edge for those times you need to stick to the groomers, but not the ideal ski if you are on trails 75%+ of the time.
These have a $940 MSRP, can be found in most stores for $749, asking $525 + shipping. Let me know if any questions.