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International media Interoperability Framework
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more.
- IBM Port-a-Punch, a Portable Card Punch
- IBM Port-a-Punch Card Punch with Stylus, Box, and Instruction Card
- IBM Port-a-Punch, a Portable Card Punch
- IBM Port-a-Punch, a Portable Card Punch
- IBM Port-a-Punch, a Portable Card Punch
- IBM Port-a-Punch Card Punch with Punch Card and Stylus
- Stylus for IBM Port-a-Punch Card Punch