Nice original 18 inch flat-faced aluminum ships porthole that has been cleaned, polished, and made into the nautical mirror. The mount ring measures about 17 3/4 inches. The glass measures 11 1/2 inches and is original with light wear. Weighs about 15 pounds.

When mounted to the wall, this porthole will extend out a total of about 1 3/4 inches. This is an authentic porthole that was removed from a working vessel. You can expect some minor wear to the surfaces of the frame.