Artist Kiona Elliott hammers real American copper pennies into a concave shape, then fills them with bright kiln-enameled colors. A perfect way to add a pop of color to an outfit, or to give someone your "two cents".
 
Total length 1.25 inches, penny diameter is .75".  Ear wires are sterling silver. The last picture shows a pair from the back.
 
Made in Raleigh, NC.