IBM 024/026/056 Card Punch Numeric Keyboard

Provided by the ASK Keyboard Directory

IBM (used under fair dealing)
1949024​/026 Keypunch KeypadTypebars registered by contact bailsMore info on this keyboard

The 21-key numeric keypad for IBM 024 and 026 Card Punches and IBM 056 Card Verifier.

Sources

ASK. Admiral Shark's Keyboards original content. License/note: CC BY-NC-SA 4.0.