5 results
- Nice For Restore 1980 - HP Hewlett Packard 41c Calculator Card Reader 82104AOpens in a new window or tabParts OnlyRM 573.97Top-rated sellerTop-rated sellerthat_canon_guy (16,273) 99.5%+RM 142.93 postagefrom United States
- Rare - HP 41C CV CX Calculator - PPC ROM Module CartridgeOpens in a new window or tabPre-OwnedRM 1,195.83Top-rated sellerTop-rated sellerthat_canon_guy (16,273) 99.5%+RM 181.44 postagefrom United States
- HP Quad Memory Module Cartridge For Hewlett Packard 41C CV CX CalculatorOpens in a new window or tabPre-OwnedRM 239.13Top-rated sellerTop-rated sellerthat_canon_guy (16,273) 99.5%+RM 130.25 postagefrom United States
- HP Math I Module Cartridge For Hewlett Packard 41C CV CX CalculatorOpens in a new window or tabPre-OwnedRM 162.59Top-rated sellerTop-rated sellerthat_canon_guy (16,273) 99.5%+RM 128.01 postagefrom United States
- Vintage - Texas Instruments TI-30 Slide Rule LED Calculator USA Made w/ CaseOpens in a new window or tabPre-OwnedRM 129.11Top-rated sellerTop-rated sellerthat_canon_guy (16,273) 99.5%+RM 130.83 postagefrom United States