The National Museum Of Computing has re-built one of the original Colossus computers, using as many original parts and valves as possible.

Programme on paper tape.

Paper tape feeder running fast enough to give you a nasty paper cut.

Racks of Valves



Data entry console. Output is from a teletype off to the left.

Entry to Bletchley Mansion

WW2 era Talbot

Crumbly brick wall

Heron in the Bletchley Park pond.
