Condition used but structurally very strong. 1 rim holes for screw to fasten to furniture base (picture 7). No loose glass balls. Beautiful patina. Material is metal but I don’t know if it’s brass or cast iron. They are 1/2 Ib each piece.

Measurements:

Weight 6.7 oz each piece

Height 4 in

Inside dimension 3/4 in

Outer rim 1 1/16 in

Base width 1.5 in