The Ireland Three Pence was minted from 1928-1968, This is the smallest coin we cut from Ireland and has the Irish Harp as the design. We cut out the date as well as the words Eire on this coin to add a balance to the design. It measures 5/8″ in Diameter and is perfect for Earrings. They are finished in 14 Karat Gold and Rhodium. We use only 14 Karat Gold Filled ear Wires so no problem in the ears.