Sought after the world over dunhill lighters combine true innovation and craftsmanship with sophisticated design. The dunhill Unique was first introduced in 1924, and was the world's first luxury lighter that could be held and operated in one hand. In 1956 the dunhill Rollagas was launched. Now considered a design classic, it is thought to be the world's first luxury butane gas lighter. Both the Unique and Rollagas remain the luxury lighters of choice.