This vintage collector pin features the emblem of the United States Naval Academy, with the Latin motto "Ex Scientia Tridens" meaning "From Knowledge, Sea Power." Made in the United States, this navy lapel hat pin is an excellent addition to any militaria collection.  Perfect for displaying on a hat, lapel, or other piece of clothing, this pin is a great way to show your support for the Navy and the Naval Academy. With its unique design and high-quality construction, this pin is sure to be a hit with collectors and Naval Academy alumni alike. Whether you're a seasoned collector or just starting out, this vintage US Naval Academy collector pin is a great addition to any collection. So don't wait - add it to your collection today!