Duke and Sons is 3.5% by volume of alcohol . http://fullers.co.uk/rte.asp?id=58 is the name of it's website . The Coca-Cola Company manufactured Duke and Sons . Duke and Sons was introduced in 2008 . It is a type of Orange-flavoured Cola . Several variants of this food are Black . Belgium is the country of origin . The main ingredients are bun . tullamore dew are related to it
Duke and Sons is close to less than 4