Hey VMC I like historic stuff and coins mostly. I try and leave any area I'm in just like I left it, not because someone else wants it that way, its because I want it that way.
Funny archies don't like us, because although we may not be as careful as them not disturbing sites, we do bring things to light that may never be seen at all.
I'm a big Indiana Jones fan, so If that tells you anything, I'm pretty enthusiastic about finding buried stuff.
Farms and old houses are probably the best sources, so I'm sure you find all sorts of things. Would really like to find an Indian Head cent, but I did find a 1911 penny a few weeks ago. It almost blew my ears off it was so loud,and I wasn't even wearing headphones .