These cups stand 2 1/2 in. tall and is 3 1/4 in. diameter
with top handles. Bottom marked Fire King, Oven Glass. In mint
condition. Ivory color. They are custard cups or sugar bowls, to be sure I do not know, they look alike to me . Condition: mint.
Color: ivory Type: glass. Country of Origin: US Manufacturer: Fire King. I was told by someone they were sugar cups, i dont't know, but anyway they say ovenproof on the botto,