MotorDog69 Marine Bulldog Harley Horn Cover Coin Mount Set Coin Mount and Challenge Coin attaches to your own 1992 to 2017 stock Harley Cowbell Horn Cover. Personalize your own stock Harley Cowbell Horn Cover and find out why thousands of our customers are riding with pride, when they mount something meaningful on their bike. Now you can "Mount a coin, ride with pride, flip coin over, or re-mount a new coin, to get a new personalized look". USA Patented and Engineered, Show Chrome Plated, other finishes available. Bundle Includes: Set Screw Chrome Harley Horn Cover Coin Mount, Challenge Coin Shown, Set Screws, Allen Wrench, and Easy to Follow Instructions.