Years ago I did some work for an old guy who just liked tinkering with RC stuff, never flew, just put together and tinkered with. One day he called me out to look at his VOIP system, turned out he wanted to give me his stash of planes and helicopters. He had a HUGE turbine powered helicopter, it had to have cost over $5,000 that he was going to give me. Since I don't fly Heli I told him the only thing I could do is sell it, but I don't do that kind of stuff, so I only accepted what I would use. I gave away a couple items to a friend of mine, but still have everything he gave me. In fact, I am restoring the CARF he gave me with new servos and powerbox and will get that ready to fly soon.
I don't feel it is right to profit off ones charity.