I'd have a guilty conscious Hey maybe you can help out to by offering to check the rest and if you find something GD split it Either way beautiful nickel and neat find!
I love the the good nature, Briboy, but this is THE "How To" of cherry picking! No need to feel bad in any way, or feel the need to pay back. There are references all over the internet. Know what you sell, know what you buy. That's my belief. This person is just trying to sell off an inheritance. If he wanted top dollar he would have done due diligence. He's just looking for a quick buck, IMHO. Great cherry pick!
I didn't mean to put a negative on the pick, sorry if I did I was just explaining how I would be, but still a GD deal. Heck I am the one who tried to return 9 cents back to the bank because they gave me a dime in a penny roll STOP LAUGHING. LOL