S.T. Dupont is a French manufacturing company based in Paris, which has been making luxury goods since its founding in 1872. Dupont has gone on to produce lighters, pens, wallets, watches, cigarette (made by Philip Morris International) and fragrances. The company's first serially-produced lighter was created in 1941 and was made of aluminium, as brass was used as a strategic metal restricted for war purposes only. From 1958 to 1963, all lighters were constructed of 18k solid gold with 3% brass.