Fans will be able to buy a dress worn by Maggie Smith, a signed script and other memorabilia from the period drama.

That said, the presence of Smith, who died last year, still ‘permeates’ this third and final ‘Downton’ installment.

The actress weighs in on playing Ava Gardner, how she became a playwright and why the cast was 'frightened' to film 'Downton ...

"She's still very much in the atmosphere," McGovern said her of her late costar in the upcoming movie "Downton Abbey: The ...