YACHT CLUB CAR HAT BADGE STERLING SILVER MILITARY NAVY STYLE EMBLEM UNKNOWN RARE. Unknown Yacht club, military, or car badge is my best guess. I don’t know the origin, or history on this piece. In fact, I have really no idea what it is, if you would like to advise, please feel free. Size is 2 1/8″ wide x 1 3/4″ tall, weight is 21 grams and it’s made of Sterling Silver.