This is a fabulous authentic brass nautical post light. The light measures about 11 1/2 inches tall and about 9 1/2 inches wide. The weight of the light is 19 pounds. This genuine brass nautical post light has a mount base with three mount holes that are 4 3/4 inches on square. It also has a very thick Fresnel lens with minor wear.

Note: The glass lens has a couple of bubbles and the light leans a little to one side but is fully functional.