Quite a few parts. The list I put together above, about 2 of every 3 items are RS6-specific. I'm pretty surprised that they still have that engine available, since it includes the headers and turbos - even IF most of it is junked (dried out seals, play in the turbo shafts, dinged valves and/or chipped pistons), just the short block will run _WAY_ more than the asking price, refurbed from a reputable shop.
Not trying to be a jerk about it, but $265 free shipping for a full set of door cards is a steal - that's less than you'd pay for the leathers in any single door card from the stealership. Buy it, use the parts you need, and turn the rest around on here for profit. Just my take. Thanking my lucky stars that *knock on wood* I'm not in need of any of the parts they've got up for grabs, but even at that I may be picking up a few hard to find pieces that run way more money from aftermarket...
O_E