Antiques Roadshow host Fiona Bruce was left speechless at the valuation of the original Joker suit worn by Jack Nicholson in the 1989 Tim Burton Batman film.
Memorabilia collector Stephen Lane brought three Batman items to the BBC One show, as the Antiques Roadshow production visited Wollaton Hall in Nottingham.
The imposing Elizabethan mansion provided a fitting backdrop to the valuation as it appeared as Wayne Manor in several Batman movies.
