Erin Doherty (as Princess Anne): A floor-length floral dress Season 4, Episode 2, 'The Balmoral Test' Custom-made A-line dress with V-neck and turn-back collar in gold, with organza overlay depicting a floral pattern of purple, red, orange and yellow flowers and green stems Footnotes: As seen in the Balmoral Castle Dining Room and party game scenes, in which Gillian Anderson (as Margaret Thatcher) appears baffled by the Royal Family's idea of fun. For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing