The Dunhill Provenance collection is quite unique and features cufflinks made from iconic vehicles such as the Ferrari 250 GTO. The Dunhill Provenance Fighter cufflinks are made from the aluminum engine cover of a British Spitfighter fighter plane. The cufflinks feature the instantly recognizable elliptical wings of the Spitfire and are hand crafted by Dunhill in Britain. Only two hundred and fifty pairs of Dunhill Provenance Fighter cufflinks will be made and will be available exclusively from Dunhill.