Title
Colossus - narrow tape pulleyCatalog Number
102680123Type
Still imageDescription
Black and white image of Colossus tape pulley. On verso " Colossus pulley" in blue cursive scripe also " Colossus" in red ink. Supplied information:"Two tape loops read simultaneously and compared at high speeds. This is one of the pulleys on which tape was pulled. Colossus was a machine used during World War II to encode(sic) German messages. It was primarily used in Englsnd."
Publisher
The Science MuseumPlace of Publication
LondonIdentifying Numbers
| Other number | P83.15 | Verso pencil |
Dimensions
overall: 8 in x 10 inCategory
PhotographCredit
Courtesy of Gwen BellLot Number
X7413.2015