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.
Note: CHM's online catalog has been updated through January 23rd, 2025. A new and improved catalog will be launched in Summer 2025.
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Catalog contains over 151,130 records.
Brokat Technologies pin
Brokat Technologies
Physical object
102673275
Brokat Technologies pencil
Brokat Technologies
Physical object
102673277
Peachpit Press button
Peachpit Press
Physical object
102673285
Brokat Technologies notepad
Brokat Technologies
Physical object
102673278
Peachpit Press button
Peachpit Press
Physical object
102673287
Brokat Technologies sticker
Brokat Technologies
Physical object
102673270
Peachpit Press button
Peachpit Press
Physical object
102673286
Peachpit Press button
Peachpit Press
Physical object
102673288
Brokat Technologies pen
Brokat Technologies
Physical object
102673276
Brokat Technologies sticker
Brokat Technologies
Physical object
102673271
Software Hero lapel pin
Q Software
Physical object
102673284
Brokat Technologies novelty glasses
Brokat Technologies
Physical object
102673272
Tandem balsawood airplane kit
Tandem
Physical object
102673280
Brokat Technologies novelty glasses
Brokat Technologies
Physical object
102673273
Brokat Technologies backpack
Brokat Technologies
Physical object, 2001
102673268
Fedex Supertracker replica pen
Fedex
Physical object
102673279
Brokat Technologies mousepad
Brokat Technologies
Physical object
102673274
Tandem balsawood airplane kit
Tandem
Physical object
102673281
TandemComputers notepads
Tandem
Physical object
102673282
VaporSoft humor product
VaporSoft Inc.
Physical object, 1988
102696865