The top is the Capitol building showing it's small original dome, the other is the Independence hall. Both written on the front but a bit hard to see in that shot.
Really great to see those pot lids all in one place, to me they are great part of history and as important as the bottles, maybe even they have not cought on as much as the bottles as far as collecting but as rare as they are maybe thats a good thing for now because if more people were chasing them the prices would be a lot higher thanks, for showing them.