Those are the only pics I have. I couldn't tell if the mark centered on the base was just the way it was made or an actual puncture mark. Looked almost too perfect to be a strike.......Any better pictures? Looks like it was struck int he middle of the brass base, not on the rim. Very interesting. Pictures are a little out of focus on my computer.
Will do.Sounds good. I am intrigued. If possible, take some good measurements with a set of calipers.