From Schindler’s Antiques, 200 King St, Charleston, about 1980. 1 1/4” diameter and measurably out of round from hand forming a wax original rather than using a machined pattern as was done in the industrialized North. Heavily pitted and likely water finds. Charleston was attacked April 1863 and again in the summer with skirmishes between. These survive from those attacks. Have two. Each.