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From magnetic tape and rare film to lab notebooks and business plans to early mainframes and source code, our collection is as diverse as the history of computing. It is a rich resource for everyone, comprising historical objects, documents, software titles, ephemera, and photographs and moving images.

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Catalog contains over 150,481 records.

Result 41-60 of about 136

Presper Eckert's Graduate hood

Physical object
102667007

Vacuum tube type ITL2C51
Tung-Sol Lamp Works
Physical object
102682055

Whirlwind magnetic tape drive
MIT
Physical object, 1951
102733620

Vacuum tube, triode
Philips
Physical object, Circa 1921
102741565

DEC "FIELD TEST UNIT" PCB assembly
Digital Equipment Corporation (DEC)
Physical object
102673373

Micro 68 computer
Electronic Product Associates, Inc.
Physical object, 1977
102669853

Transistors

Physical object
102669687

Mobile Armatron box
Tandy Electronics
Physical Object, 1982
102752019

Geometry Engine Rev. 1 excess die
Silicon Graphics, Inc. (SGI)
Physical Object
102801157

Magnetic drum
Bryant Computer Products
Physical object
102735855

Apple button
Apple Computer, Inc.
Physical object
102642285

Wire Contact Relays
International Business Machines Corporation (IBM)
Physical object, 1944
X195.83

Macintosh Portable Case
Apple Computer, Inc.
Physical object, 1989
102619025

Vacuum tube type 5591
Western Electric
Physical object
102682053

Monitor cable extension

Physical object
102696453

Bletchley Park banner
Bletchley Park Trust
Physical object, Circa 1999
102711390

Remote cluster controller
Memorex
Physical object
102743526

Remote control
CL9
Physical Object, 1987
102757060