Fox Collectors

OK, last question. I promise!

What shells can I shoot through the old girl? Can she take modern rounds?

I already purchased the gun. It sure is purdy! What exactly is "hunting". I'm assuming it's going after each spec individually.

How do yo go about removing the neglect on the reciever and stock withouthurting the value? (A true beginner here)

I couldn't get the picture to come up. Try the link.

I just found an old A.H.Fox 16 guage at a sale. I don't know much about it other than the guy who sold it to me thought it was a .410 and had been in his closet for 30 years after he inherited it from his father in law. The serial number is 3022XX. What's something like this worth? It does have some...