Exceptional condition. No chips, crazing, cracks, loss of gold, or flaws detected. They have been together a long time. Backstamp indicates 1941-1980 as copyright dates seem to have been added in the 80's.
Mini creamer 3-1/8" tall, 2-1/2" wide.
Open sugar bowl 3-1/8" at rim 2-1/4" tall.
Tray 8-1/4" x 5-1/4" x 1"