External Tank and Solid Rocket Boosters Product:Framed picture Inscribed in pencil verso 'Professor

Inscribed in pencil verso 'Professor Daubeny D

View with figures standing at a railing in the foreground

Christopher Bowen as Mordred crosses swords with Sylvester McCoy as the Doctor along with Jean Marsh as Morgaine whilst on location filming for the Dr Who story Battlefield

Plate 14 from the monograph 'Die Beugungserscheinungen aus den Fundamentalgesetzen der Undulationstheorie analytisch entwickelt und in Bildern dargestellt' [Diffraction in the fundamental laws of wave theory developed analytically and presented in pictures]

information was received by the British government that Russian troops were still advancing on Constantinople and the British Fleet was immediately ordered to make its way there

External Tank and Solid Rocket Boosters Product:Framed picture Inscribed in pencil verso 'Professor