Well, it's obviously based on the armour from the opening sequence of the 1992 film Bram Stoker's Dracula (directed by Francis Ford Coppola, starring Gary Oldman).
West End Games did a range of licensed minis based on the film: could this be one of them?
Also, North Star gave away a free mini based on this armour to accompany the release of the Warhammer Ancients supplement about Vlad, but I think that one was bare-headed.