Mr Toms World: Enigma Machine
Mr Toms World: Enigma rotors
Mr Toms World: Bombe drum
Mr Toms World: Alan Turing
Mr Toms World: A Griffin guards the Mansion entrance
Mr Toms World: DSC00766
Mr Toms World: DSC00767
Mr Toms World: Hut 3 has been restored to it's wartime condition.
Mr Toms World: Bombe machine replica
Mr Toms World: EDSAC replica project
Mr Toms World: EDSAC Chassis
Mr Toms World: DSC00778
Mr Toms World: EDSAC replica project
Mr Toms World: The Robinson rebuild
Mr Toms World: Colossus
Mr Toms World: Colossus
Mr Toms World: The Harwell Dekatron / WITCH
Mr Toms World: Colossus
Mr Toms World: Colossus
Mr Toms World: Elliott 803B Board
Mr Toms World: The Harwell Dekatron / WITCH
Mr Toms World: The Harwell Dekatron / WITCH