jeff of pa said:the first one is unique
I wonder if it's an unfired Ball that needs the tab clipped before use
In the photo, the ball mold would be a type used from the 1700's until today. I probably have more than one myself, among the various sizes of bullet molds I use. In the photo the balls between the handles still have the sprue on them, and the ones to the right have been cut using the cutter located on the mold.
This is a different style bullet mold, this one also dates to the civil war and the type is still made today. This one is a colt pistol mold and casts a conical bullet and a round ball in the same mold. What we are interested in is the sprue cutter. On this one the lead is poured in through the holes, then let to set up, which doesn't take long, then the plate on the top is tapped sideways, cutting the sprue off and leaving a flat place on the ball, where the previous mold in the other post leaves a pinched cut. 
Thanks guys, If it is a bullet it must be pretty rare because I can't find a single picture of 1.


