Catalog Search

Punch Cards

Catalog Search is a powerful resource for researchers, students and history enthusiasts. The museum's collection holds more than 100,000 items including hardware, ephemera, photographs, moving images, documents and software artifacts.

Search the Catalog

Catalog contains over 141,464 records.

Result 1-2 of about 2

IBM 557 Alphabetic Interpreter
International Business Machines Corporation (IBM)
Physical object, 1954

IBM 557 Alphabetic Interpreter Parts Catalog and wiring diagrams
International Business Machines Corporation (IBM). Data Processing Division
Text, 1963