This 18" Solid Brass Ships Telegraph is a beautiful working reproduction of the original instrument that gave communication between the Bridge and the Engine room on all large older vessels. A wonderful addition to your nautical home decor collection. It has a 5" diameter head and a shipping weight of 16 pounds. •Solid polished brass case •Solid brass hardware •Large, clear words •Moving hardwood and brass levers •Distinct ring patterns •A beautiful conversation piece