This Mexican Coin Bell is made from two similar coins which are made from copper-nickel. Check out the short video due to the thickness of these coins the bell soud is much lower but still a sweet bell. The size of this bell is about 1 inch wide and 1 inch tall.
 
History Of The Coin Bell
The old biker then told his new friends that with those bells attached to their bikes, they would be protected from the road goblins and if they were ever in trouble, to ring the bell and a fellow biker would come to their aid. ... Evil road spirits can't live near a bell because they get trapped in the hollow of the bell.