WTB: Remington 700 Long Action/Donor Rifle

I'm looking to build a .280 Ackley on a 700 action, so i'm looking for a donor rifle or long action to build from. Looking for stainless and must be in like-new condition (no marks or rust etc.). Otherwise I might have to suck it up and buy a new one.

If anyone has something that might be suitable let me know.

CT