Arthur Congdon was a bugler with the 24th. His brother David was a lieutenant with the 24th. I do not know for sure, but believe he brought the shell back as a souvenir. How he lugged it home, I have no idea! I remember visiting his daughter (my Great Aunt) in Adrian, Michigan when I was very young in the early 60's. If only I had known what questions to ask back then! In this photo, Arthur is seated in front row, far left. There are only two copies of this photo in existence. In the one I have, they all have their hats off; in the other one, they are wearing their hats.