I have for sale a heavy metal plaque for the Naval Submarine Support Facility located at Groton, Connecticut. The plaque looks to be brass; it weighs almost four pounds and it’s in slightly circulated condition, see photos. Its diameter is 6 1/2 by 6 1/2 inches and 1/2 inch thick. I think this was attached to a building. The plaque reads OPERATIONS – NAVSUBSUPPFAC – GROTON CONN – WE PUSH THE – FLEET AROUND. In the center it shows a boat.