Downton Abbey costumes and memorabilia for sale in charity auction

Lady Mary Crawley's wedding dress and the Granthams' family car, a 1925 Sunbeam Saloon, are among the lots

Downton Abbey fans will be able to secure a souvenir from the period drama as costumes worn by the characters, furniture used to adorn the stately home, and even the family car used in the popular ITV series and subsequent films are to be sold at auction for charity.

A dress worn by the late Dame Maggie Smith, who starred as Violet Crawley, Dowager Countess of Grantham, is one of the star lots.