Scientific calculator hp
Scientific calculator hp for sale on Ireland's largest auction and classifieds sites
10s scientific calculator - scientific, - £16.02
Power solar cell • Built into front • Calculator lr44 battery - Free postage - New and Used
Power solar cell • Built into front • Calculator lr44 battery - Free postage - New and Used
Hewlett packard sx - hewlett, - £208.70
Hewlett packard graphic • Scientific calculator rpn • Reversed polish notation - Free postage - New and Used
Hewlett packard graphic • Scientific calculator rpn • Reversed polish notation - Free postage - New and Used
Hewlett packard 11c - packard, - £19.99
Good condition ding • Front see pictures • From smoke free - Free postage - New and Used
Good condition ding • Front see pictures • From smoke free - Free postage - New and Used
Hewlett packard 20s - hewlett-packard, hp - £33.00
Will send without • Batteries - Free postage - New and Used
Will send without • Batteries - Free postage - New and Used
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Hewlett packard 48g - hewlett, graphic - £104.70
Excelent condition - Free postage - New and Used
Excelent condition - Free postage - New and Used
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48 listings · from £9.72 · avg £106.66
⚠️ These listings were last updated more than 18 days ago.
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Browse 48 scientific calculator hp listings currently in our index. Prices range from £9.72 to £312.7, with an average of £106.66. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about scientific calculator hp →
Hewlett packard 32s - packard, hp-32s - £90.00
Used calculator very • Clean condition manual • Only slightest signs - Free postage - New and Used
Used calculator very • Clean condition manual • Only slightest signs - Free postage - New and Used
48g hewlett packard - hp, - £73.50
Its 32k ram • Programmable features this • Calculator ideal students - Free postage - New and Used
Its 32k ram • Programmable features this • Calculator ideal students - Free postage - New and Used
35s scientific calculator - 35s, - £104.70
Dual input modes • Choose between traditional • Algebraic rpn reverse - Free postage - New and Used
Dual input modes • Choose between traditional • Algebraic rpn reverse - Free postage - New and Used
Hewlett packard 15c - hewlett, hp - £120.00
After year hiatus • Reintroducing popular 15c • Scientific calculator collector - Free postage - New and Used
After year hiatus • Reintroducing popular 15c • Scientific calculator collector - Free postage - New and Used
50g graphing scientific - hp, - £104.69
Main calculator screen • Scratch free clean • Responsive keys working - Free postage - New and Used
Main calculator screen • Scratch free clean • Responsive keys working - Free postage - New and Used
Hewlett packard 32s rpn - packard, - £59.99
Used but tested • New batteries working • Fine has few - Free postage - New and Used
Used but tested • New batteries working • Fine has few - Free postage - New and Used
Vintage 1987 hewlett - 1987, - £159.99
- Free postage - New and Used
- Free postage - New and Used
Vintage 38g graphic - vintage, hp-38g - £40.20
- Free postage - New and Used
- Free postage - New and Used
1980s hewlett packard - hewlett, hp-11c - £83.89
Hewlett packard 11c • Office equipment that • Handheld scientific calculator - Free postage - New and Used
Hewlett packard 11c • Office equipment that • Handheld scientific calculator - Free postage - New and Used
Hewlett packard 15c - hewlett, - £100.17
Brand new never • Opened - Free postage - New and Used
Brand new never • Opened - Free postage - New and Used
Calculator 10s - calculator, 10s+ - £9.72
Statistical functions combination • Permutation list based • Statistics data editor - Free postage - New and Used
Statistical functions combination • Permutation list based • Statistics data editor - Free postage - New and Used
Hewlett packard 15c - hp, - £150.00
After year hiatus • Reintroducing popular 15c • Scientific calculator collector - Free postage - New and Used
After year hiatus • Reintroducing popular 15c • Scientific calculator collector - Free postage - New and Used
10s scientific calculator - scientific, - £10.99
Ideal gcse school • College use 10s • Scientific calculator white - Free postage - New and Used
Ideal gcse school • College use 10s • Scientific calculator white - Free postage - New and Used
10s scientific calculator - scientific, - £20.99
Power solar cell • Built into front • Calculator lr44 battery - Free postage - New and Used
Power solar cell • Built into front • Calculator lr44 battery - Free postage - New and Used
Hewlett packard sx - hewlett, - £52.69
Some keys are • Not responsive these • Calculators after get - Free postage - New and Used
Some keys are • Not responsive these • Calculators after get - Free postage - New and Used
48g graphing scientific - hp, - £39.80
48g graphing scientific • Calculator gray 32k • Ram tested mathamatics - Free postage - New and Used
48g graphing scientific • Calculator gray 32k • Ram tested mathamatics - Free postage - New and Used
Scientific calculator w - hp, 25 - £143.73
Scientific calculator handbook • Manual power adapter • Powers when plugged - Free postage - New and Used
Scientific calculator handbook • Manual power adapter • Powers when plugged - Free postage - New and Used
Vintage hewlett packard - packard, 10c - £143.64
Pre owned tested • Working condition - Free postage - New and Used
Pre owned tested • Working condition - Free postage - New and Used
27s scientific calculator - 27s, - £59.66
Includes original case • Requires lr44 357 • Sr44 button cell - Free postage - New and Used
Includes original case • Requires lr44 357 • Sr44 button cell - Free postage - New and Used
Hewlett packard 82215a - hewlett, hp - £63.09
Can see invalid • Card data error • When check calculator - Free postage - New and Used
Can see invalid • Card data error • When check calculator - Free postage - New and Used
Vtg 1988 hewlett - vtg, - £147.41
Old store stock • Vtg 1988 hewlett • Packard 22s scientific - Free postage - New and Used
Old store stock • Vtg 1988 hewlett • Packard 22s scientific - Free postage - New and Used
300splus b1s scientific - hp-300splus/b1s, - £33.84
Calculatrice scientifique smartcalc • Type scientific mpn • 300s display line - Free postage - New and Used
Calculatrice scientifique smartcalc • Type scientific mpn • 300s display line - Free postage - New and Used
Vtg hewlett packard - vtg, 80’s - £184.27
Original box slight • Wear due age • Calculator slipcase excellent - Free postage - New and Used
Original box slight • Wear due age • Calculator slipcase excellent - Free postage - New and Used
New 15c ce rpn - hp, - £165.81
15c was very • Popular rpn calculator • From 1980s 1982 - Free postage - New and Used
15c was very • Popular rpn calculator • From 1980s 1982 - Free postage - New and Used
Hewlett packard 35s - packard, - £202.70
Hewlett packard 35s • Scientific calculator sleeve • Case tested working - Free postage - New and Used
Hewlett packard 35s • Scientific calculator sleeve • Case tested working - Free postage - New and Used
28s advanced scientific - advanced, - £122.95
28s advanced scientific • Vintage calculator produced • United states known - Free postage - New and Used
28s advanced scientific • Vintage calculator produced • United states known - Free postage - New and Used
Hewlett packard - 21, - £77.47
Hewlett packard scientific • Calculator original case • Power cord powers - Free postage - New and Used
Hewlett packard scientific • Calculator original case • Power cord powers - Free postage - New and Used
Scientific calculator - hp-35, - £229.50
This unit early • Production example manufactured • Week 1971 prior - Free postage - New and Used
This unit early • Production example manufactured • Week 1971 prior - Free postage - New and Used
42s rpn scientific - rpn, - £224.66
Refurbished 42s rpn • Scientific calculator case • Being sold everything - Free postage - New and Used
Refurbished 42s rpn • Scientific calculator case • Being sold everything - Free postage - New and Used
28s advanced scientific - hp, - £110.56
Photos are actual • Calculator being sold • Modified battery door - Free postage - New and Used
Photos are actual • Calculator being sold • Modified battery door - Free postage - New and Used
Hewlett packard 15c - 15c, limited - £130.70
Hp15c limited edition • Comes leather pouch - Free postage - New and Used
Hp15c limited edition • Comes leather pouch - Free postage - New and Used
Hewlett packard 15c - hp, limited - £221.12
New sealed 15c • Limited edition scientific • Calculator vintage electronic - Free postage - New and Used
New sealed 15c • Limited edition scientific • Calculator vintage electronic - Free postage - New and Used
Untested hewlett packard - hewlett-packard, hp - £68.99
Battery place shows • Leakage this being • Sold parts but - Free postage - New and Used
Battery place shows • Leakage this being • Sold parts but - Free postage - New and Used
Hewlett packard 16c - hp, - £146.32
Hewlett packard 16c • Scientific calculator case • Tested working euc - Free postage - New and Used
Hewlett packard 16c • Scientific calculator case • Tested working euc - Free postage - New and Used
Used vintage hewlett - used, - £76.06
- Free postage - New and Used
- Free postage - New and Used
Hewlett packard prime g2 - hp, - £137.52
Flexible communicative - Free postage - New and Used
Flexible communicative - Free postage - New and Used
48g 32k ram - 32k, calculator - £145.26
Gifted bschons graduation • Hardly used locked • Drawer became lorry - Free postage - New and Used
Gifted bschons graduation • Hardly used locked • Drawer became lorry - Free postage - New and Used
28s scientific calculator - 28s, - £40.69
Nota not working • Turn more details • Please examine photos - Free postage - New and Used
Nota not working • Turn more details • Please examine photos - Free postage - New and Used
Hewlett packard 35s rpn - 35s, - £312.70
Hewlett packard 35s • Rpn scientific calculator • Handheld device powered - Free postage - New and Used
Hewlett packard 35s • Rpn scientific calculator • Handheld device powered - Free postage - New and Used
Hewlett packard 11c - hewlett, - £35.15
Item works but • Used pretty worn • All buttons appear - Free postage - New and Used
Item works but • Used pretty worn • All buttons appear - Free postage - New and Used
Hewlett packard sx - hp, - £119.99
Calculator works normally • Seen images last • Was performing self - Free postage - New and Used
Calculator works normally • Seen images last • Was performing self - Free postage - New and Used
Hewlett packard hp42s rpn - hp42s, - £147.41
Hewlett packard hp42s • Rpn scientific calculator • Slip case vintage - Free postage - New and Used
Hewlett packard hp42s • Rpn scientific calculator • Slip case vintage - Free postage - New and Used
Hewlett packard 20s - hewlett, - £24.77
Calculator comes case • New batteries - Free postage - New and Used
Calculator comes case • New batteries - Free postage - New and Used
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Everything you need to know about scientific calculator hp
Whether you are looking for a brand-new or second-hand scientific calculator hp, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £9.72, while premium listings can reach £312.7 — giving you a wide budget spread to work with. The average price of £106.66 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.