Appx. 7" in diameter at the top, this vintage piece probably dates to 1940-1950s & is in good condition. It is marked COPPER W.M. MOUNTS. I believe it fits on a tray & used for cakes. W.M. Mounts are makers of silverware/silver/copper items & have been for many years. Metal is in very good condition showing only normal signs of wear. Rim at the top diameter shows some light wear. Handles are in good condition.
A great addition to that special collection!