Wheelchair with Communication System

Eyeglasses with Sensor (test pair)

Scientific Publication: 'Black Hole Explosions?'

Scientific Publication: 'Spectrum of Wormholes'

Dissertation: Properties of Expanding Universes

Scientific publication: 'The Boundary Conditions of the Universe'

Time Travellers invitation

Steel case for Stephen Hawking's speech synthesizer

Commander of the Order of the British Empire (CBE) Badge

Membership Insignia of the Pontificial Academy of Sciences

Glass Apple

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