Hi M4tt,
Due to the small images, the only coin I can venture an opinion on is the
Liberty nickel (D2). I'd grade the obverse at no better than About Good (AG-03), or more likely Fair-02. The reverse is almost smooth and probably only rates a Poor-01. This poor nickel is pretty far gone.
I'd like to get a better look at your
Peace dollar. Please post a larger image if you can.
Welcome to the forum!