SOLD!
Antique bathroom cup holder, porcelain/enamel on iron. It is an open design with four bent “rods” forming the base. It projects 4-1/2″ from the wall and the inside dimension of the opening is 2-3/4″ in diameter and 1-1/4″ high. It is probably from around the 1920s and does have some minor chips to the enamel. There are some small bits of beige paint still on it where someone, at some time in its life didn’t take it off the wall to paint.
It attaches to the wall by 2 screws (NOT included).