This rare vintage Western Electric PJ-055B phone plug is a true gem for collectors and enthusiasts alike. Made of durable brass and manufactured in the United States, this mono plug is a must-have for any collection.With a rich history and a unique design, this phone plug is perfect for display or use in vintage electronics projects. It is a true piece of Americana that will add character and charm to any collection. Don't miss your chance to own this rare and valuable item. These were used in the military and are great for amateur radio operators! Please remember that the post office charges a minimum of one pound on weight. Missing the inside connection screws, you can get them easily or you can solder the connection.