Joe G from Md wrote:
> "I found this powder flask and shot charger [That is what I was told] near Boteler's Ford, Lee's escape route from Sharpsburg. Would like to confirm Identity."
The following may already be obvious, but just in case it's not...
What you were told is correct. Your find is known as both a shot-scoop and a shot-charger. When you've filled it full of buckshot from the flask/bag, what it holds is the correct measured "charge" of buckshot for the muzzle-loading shotgun or musket.