Cufflinks can be made out of a huge variety of materials and these Crown cufflinks by William the Jeweller are some of the more special ones. William specialises in rings made out of old coins and during the making process he would cut out a circle in the middle of the coin to allow him to make the ring. He used to throw these coin discs out but he now enamels them and turns them into cufflinks. These particular black enamel cufflinks are made out of Australian Crown coins……………… amazing!