Captain Blondebeard and fov, sorry to say this, but, can I just say that I deeply envy you guys?
There's no goodwill/thrift stores anywhere near where I live and there's no habbit of making garage sales in my country!
The one time I managed to go to a non charitable second hand store (in another city) I didn't find anything of my liking (only recent games) and resorted to buy one game just for the sake of it... a couple of weeks later, what do I see? ... the same game, for sale, new & sealed in a retail store, for the exact same price I had paid!