Image | Title | Price | Postage | Bids | Time Left |
![CALCULATOR TIPS & ROUTINES ESPECIALLY FOR THE HP-41C/41CV , JOHN DEARING](https://i.ebayimg.com/thumbs/images/g/2HAAAOSwJWJjLMAq/s-l140.jpg) | | £47.46 | £19.09 | ![Buy CALCULATOR TIPS & ROUTINES ESPECIALLY FOR THE HP-41C/41CV , JOHN DEARING](/images/bin.gif)
| 23d 2h 0m |
![Hewlett Packard Card Reader HP 82104A for HP 41C 41CV 41CX Calculators](https://i.ebayimg.com/thumbs/images/g/RwAAAOSwE5Nmdz7P/s-l140.jpg) | | £98.85 | £21.26 | ![Buy Hewlett Packard Card Reader HP 82104A for HP 41C 41CV 41CX Calculators](/images/bin.gif)
| 23d 3h 8m |
![Tall Padded Custom Case for HP 41 Series Calculators HP-41c/HP-41cv/HP-41cx](https://i.ebayimg.com/thumbs/images/g/CLAAAOSwEJ5kvFUm/s-l140.jpg) | | £19.77 | £27.47 | ![Buy Tall Padded Custom Case for HP 41 Series Calculators HP-41c/HP-41cv/HP-41cx](/images/bin.gif)
| 23d 4h 4m |
![Financial I module for Hewlett Packard HP 41C CV CX calculator](https://i.ebayimg.com/thumbs/images/g/dIMAAOSwrZxkvFcI/s-l140.jpg) | | £22.93 | £15.99 | ![Buy Financial I module for Hewlett Packard HP 41C CV CX calculator](/images/bin.gif)
| 23d 4h 11m |
![Structural Analysis X Module for HP 41CX Calculator](https://i.ebayimg.com/thumbs/images/g/5P4AAOSwVApiOk6A/s-l140.jpg) | | £141.60 | £13.01 | ![Buy Structural Analysis X Module for HP 41CX Calculator](/images/bin.gif)
| 23d 4h 20m |
![Replace SPRINGS HP 41C/CV/CX Calculator N-cell battery pack](https://i.ebayimg.com/thumbs/images/g/z-UAAOSwJYhi20zb/s-l140.jpg) | | £11.08 | £16.61 | ![Buy Replace SPRINGS HP 41C/CV/CX Calculator N-cell battery pack](/images/bin.gif)
| 23d 7h 10m |
![HP-41C Owner's handbook and programming Guide](https://i.ebayimg.com/thumbs/images/g/nmIAAOSwUOZl2EGE/s-l140.jpg) | | £38.76 | £16.11 | ![Buy HP-41C Owner's handbook and programming Guide](/images/bin.gif)
| 23d 11h 43m |
![HP-41C/41CV Owner's handbook and programming Guide](https://i.ebayimg.com/thumbs/images/g/zn8AAOSwROFl2EHG/s-l140.jpg) | | £38.76 | £16.11 | ![Buy HP-41C/41CV Owner's handbook and programming Guide](/images/bin.gif)
| 23d 11h 44m |
![HP-41CX Calculator with Case, Very Good Condition](https://i.ebayimg.com/thumbs/images/g/fiUAAOSwA~NmeCJ4/s-l140.jpg) | | £228.95 | £34.91 | ![Buy HP-41CX Calculator with Case, Very Good Condition](/images/bin.gif)
| 23d 19h 14m |
![Hewlett Packard HP-41C 41CV 41CX Case Screw Set - 2 Long, 2 Short Screws](https://i.ebayimg.com/thumbs/images/g/-~wAAOSwOxVgA4hF/s-l140.jpg) | | £11.86 | £14.08 | ![Buy Hewlett Packard HP-41C 41CV 41CX Case Screw Set - 2 Long, 2 Short Screws](/images/bin.gif)
| 23d 21h 47m |
![Vintage Hewlett Packard HP-41C/41CV Operating & Programming Manuals + 2 Others](https://i.ebayimg.com/thumbs/images/g/8QoAAOSwekFlr~la/s-l140.jpg) | | £55.37 | £28.55 | ![Buy Vintage Hewlett Packard HP-41C/41CV Operating & Programming Manuals + 2 Others](/images/bin.gif)
| 23d 22h 28m |
![HP41 Survey 1 application PAC with manual for HP41C CV CX](https://i.ebayimg.com/thumbs/images/g/nV4AAOSwNAlkbPCf/s-l140.jpg) | | £27.69 | £20.02 | ![Buy HP41 Survey 1 application PAC with manual for HP41C CV CX](/images/bin.gif)
| 23d 22h 55m |
![HP41 stress application pac for HP41C,CV,CX](https://i.ebayimg.com/thumbs/images/g/TuAAAOSwSBlkbPnU/s-l140.jpg) | | £7.91 | £19.05 | ![Buy HP41 stress application pac for HP41C,CV,CX](/images/bin.gif)
| 23d 23h 25m |
![HP Math Application Pac Module 5061-5261 HP41C, CV, CX](https://i.ebayimg.com/thumbs/images/g/3msAAOSwoKJkbPzC/s-l140.jpg) | | £7.91 | £20.58 | ![Buy HP Math Application Pac Module 5061-5261 HP41C, CV, CX](/images/bin.gif)
| 23d 23h 37m |
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| 24d 0h 31m |
![HP-41C/41CV Quick Reference Guide, 5/81 Printing](https://i.ebayimg.com/thumbs/images/g/KvoAAOSwgDRkvXtL/s-l140.jpg) | | £5.53 | £15.47 | ![Buy HP-41C/41CV Quick Reference Guide, 5/81 Printing](/images/bin.gif)
| 24d 0h 58m |
![Hewlett-Packard HP-41C/41CV Standard Applications Manual](https://i.ebayimg.com/thumbs/images/g/JdgAAOSwfKpkvYAF/s-l140.jpg) | | £14.23 | £15.73 | ![Buy Hewlett-Packard HP-41C/41CV Standard Applications Manual](/images/bin.gif)
| 24d 1h 19m |
![HP-41C/41CV Owner's Handbook & Programming Guide 1981 Hewlett-Packard](https://i.ebayimg.com/thumbs/images/g/07MAAOSwM-RkvYDW/s-l140.jpg) | | £23.72 | £18.34 | ![Buy HP-41C/41CV Owner's Handbook & Programming Guide 1981 Hewlett-Packard](/images/bin.gif)
| 24d 1h 22m |
![Hewlett-Packard HP-41C Series SURVEYING MODULE - CV CX](https://i.ebayimg.com/thumbs/images/g/x4AAAOSwbtFmT7az/s-l140.jpg) | | £27.68 | £19.73 | ![Buy Hewlett-Packard HP-41C Series SURVEYING MODULE - CV CX](/images/bin.gif)
| 24d 4h 32m |
![Hewlett Packard Home Management Pac, HP 41C 41CV 41CX calculators, tested, works](https://i.ebayimg.com/thumbs/images/g/XF4AAOSwfe9mT7Xw/s-l140.jpg) | | £19.77 | £19.00 | ![Buy Hewlett Packard Home Management Pac, HP 41C 41CV 41CX calculators, tested, works](/images/bin.gif)
| 24d 4h 32m |