Rockwell calculator
Rockwell calculator for sale on Ireland's largest auction and classifieds sites
Rare vintage rockwell - vintage, - £9.73
Old vintage rockwell • Calculator has original • Case instructions - Free postage - New and Used
Old vintage rockwell • Calculator has original • Case instructions - Free postage - New and Used
Vintage 1970 rockwell 18r - rockwell, - £10.80
Vintage 1970 rockwell • 18r calculator case • Good condition working - Free postage - New and Used
Vintage 1970 rockwell • 18r calculator case • Good condition working - Free postage - New and Used
Vintage rockwell model 20r - vintage, - £9.99
Sold photographed calculator • Powered when battery • Was attached not - Free postage - New and Used
Sold photographed calculator • Powered when battery • Was attached not - Free postage - New and Used
Vintage calculator rockwell - calculator, - £10.00
Batteries not included - Free postage - New and Used
Batteries not included - Free postage - New and Used
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Vintage rockwell house - rockwell, of - £14.95
Tested working - Free postage - New and Used
Tested working - Free postage - New and Used
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48 listings · from £5 · avg £16.29
⚠️ These listings were last updated more than 9 days ago.
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Browse 48 rockwell calculator listings currently in our index. Prices range from £5 to £47.99, with an average of £16.29. 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 rockwell calculator →
Rockwell 10r electronic red - 10r, - £11.87
Rockwell vintage calculator • Battery door snapped • Off but included - Free postage - New and Used
Rockwell vintage calculator • Battery door snapped • Off but included - Free postage - New and Used
Rockwell automatic percent - 8r, - £16.99
Brown cream body • Raised square keys • Carry pouch compact - Free postage - New and Used
Brown cream body • Raised square keys • Carry pouch compact - Free postage - New and Used
Vintage rockwell model 20r - model, - £9.95
Vintage classic 1970s • Digit red halogen • Display calculator manual - Free postage - New and Used
Vintage classic 1970s • Digit red halogen • Display calculator manual - Free postage - New and Used
Rockwell hand held - rockwell, - £16.15
Good working order - Free postage - New and Used
Good working order - Free postage - New and Used
Vintage rockwell 24rd - vintage, 24rd-ii - £9.99
Tested working fine • Requires batteries not • Supplied - Free postage - New and Used
Tested working fine • Requires batteries not • Supplied - Free postage - New and Used
Red led calculator rockwell - calculator, - £20.01
Rockwell 20r calculator • Carry case regular • Key red led - Free postage - New and Used
Rockwell 20r calculator • Carry case regular • Key red led - Free postage - New and Used
Vintage retro rockwell 310a - vintage, - £47.99
Very good fully • Working condition believed • Rare can seem - Free postage - New and Used
Very good fully • Working condition believed • Rare can seem - Free postage - New and Used
Vintage rockwell 30r - vintage, - £10.00
Good working order - Free postage - New and Used
Good working order - Free postage - New and Used
Rockwell the 22k electronic - the, - £12.94
- Free postage - New and Used
- Free postage - New and Used
Rockwell 61r vintage - rockwell, - £15.08
Vintage calculator very • Good physical condition • Doesn turn sold - Free postage - New and Used
Vintage calculator very • Good physical condition • Doesn turn sold - Free postage - New and Used
Vintage rockwell automatic - rockwell, - £10.80
Working condition vintage • Rockwell calculator original • Boxes - Free postage - New and Used
Working condition vintage • Rockwell calculator original • Boxes - Free postage - New and Used
Vintage rockwell 30r - rockwell, - £18.82
Fabulous piece vintage • Kit works well • Has original manual - Free postage - New and Used
Fabulous piece vintage • Kit works well • Has original manual - Free postage - New and Used
Vintage rockwell international - vintage, - £5.00
Vintage rockwell international • 14rd calculator used • Condition has marks - Free postage - New and Used
Vintage rockwell international • 14rd calculator used • Condition has marks - Free postage - New and Used
Rockwell calculators 18r 30r - rockwell, & - £42.30
These calculators are • Part collection scientific • Collectables perfect those - Free postage - New and Used
These calculators are • Part collection scientific • Collectables perfect those - Free postage - New and Used
Rockwell 21r vintage - 21r, - £12.40
Lovely red led • Rockwell vintage calculator • Superb original working - Free postage - New and Used
Lovely red led • Rockwell vintage calculator • Superb original working - Free postage - New and Used
Rockwell 21r vintage - rockwell, - £9.73
Rockwell 21r vintage • Calculator sold spares • Repairs display faulty - Free postage - New and Used
Rockwell 21r vintage • Calculator sold spares • Repairs display faulty - Free postage - New and Used
Vintage rockwell 31r - rockwell, - £16.14
Tested working original • Battery was attached • Corroded however connections - Free postage - New and Used
Tested working original • Battery was attached • Corroded however connections - Free postage - New and Used
Vintage rockwell model - rockwell, 8r - £18.40
- Free postage - New and Used
- Free postage - New and Used
Vintage rockwell calculator - rockwell, - £35.99
Rockwell calculator model • 18r case original • This classic late - Free postage - New and Used
Rockwell calculator model • 18r case original • This classic late - Free postage - New and Used
Rockwell calculator - 8r, - £10.80
Great condition batteries • Required - Free postage - New and Used
Great condition batteries • Required - Free postage - New and Used
Vintage rockwell 30r - vintage, - £17.99
Case well used • Condition coming away • Places but included - Free postage - New and Used
Case well used • Condition coming away • Places but included - Free postage - New and Used
Rockwell the 22k electronic - rockwell, - £26.70
Here rockwell calculator • From 1970 still • Working order battery - Free postage - New and Used
Here rockwell calculator • From 1970 still • Working order battery - Free postage - New and Used
Vintage calculator rockewell - calculator, - £16.15
Nice vintage electronic • 18f calculator used • Condition comes case - Free postage - New and Used
Nice vintage electronic • 18f calculator used • Condition comes case - Free postage - New and Used
Vintage calculator rockwell - vintage, - £13.00
This vintage calculator • From rockwell rare • Find any collector - Free postage - New and Used
This vintage calculator • From rockwell rare • Find any collector - Free postage - New and Used
Vintage calculator rockwell - calculator, - £16.99
Its handheld easy • Use carry around • This basic calculator - Free postage - New and Used
Its handheld easy • Use carry around • This basic calculator - Free postage - New and Used
Rockwell 18r vintage - 18r, - £20.43
All keys functions • Have been tested • Work fine - Free postage - New and Used
All keys functions • Have been tested • Work fine - Free postage - New and Used
Vintage 1970 avocado green - vintage, - £13.23
Vintage 1970 avocado • Green rockwell 9tr • Electronic calculator handheld - Free postage - New and Used
Vintage 1970 avocado • Green rockwell 9tr • Electronic calculator handheld - Free postage - New and Used
Rockwell 18r retro vintage - rockwell, - £23.99
Works well good • Condition box has • Wear - Free postage - New and Used
Works well good • Condition box has • Wear - Free postage - New and Used
Vintage rockwell 31r - rockwell, - £14.54
Working order original • Rechargeable batteries are • Included was not - Free postage - New and Used
Working order original • Rechargeable batteries are • Included was not - Free postage - New and Used
Vintage rockwell calculator - vintage, - £16.15
Vintage rockwell calculator • Sought after collectible • From united states - Free postage - New and Used
Vintage rockwell calculator • Sought after collectible • From united states - Free postage - New and Used
Vintage calculator rockwell - vintage, - £10.79
Vintage calculator rockwell • Electronic 24rd selling • This spares repairs - Free postage - New and Used
Vintage calculator rockwell • Electronic 24rd selling • This spares repairs - Free postage - New and Used
Vintage rockwell automatic - rockwell, - £12.99
Tried our best • Highlight any faults • Red arrow sticker - Free postage - New and Used
Tried our best • Highlight any faults • Red arrow sticker - Free postage - New and Used
Rockwell electronic - rockwell, - £16.15
Rockwell electronic calculator • Reliable efficient tool • Any office business - Free postage - New and Used
Rockwell electronic calculator • Reliable efficient tool • Any office business - Free postage - New and Used
Rockwell 24k vintage - rockwell, - £12.94
Spares repairs but • Decent physical condition - Free postage - New and Used
Spares repairs but • Decent physical condition - Free postage - New and Used
1970s great prop rockwell 31 - 1970s, prop. - £11.94
Corroded battery compartment • Has door new • May work simply - Free postage - New and Used
Corroded battery compartment • Has door new • May work simply - Free postage - New and Used
Calculator 1976 galfa - calculator, - £10.96
Calculator 1976 galfa • Case boxed this • Has been tested - Free postage - New and Used
Calculator 1976 galfa • Case boxed this • Has been tested - Free postage - New and Used
Vtg rockwell 44rd - vtg, - £26.46
Used works some • Wear finish batteries • Not included - Free postage - New and Used
Used works some • Wear finish batteries • Not included - Free postage - New and Used
Rockwell the 22k calculator - rockwell, - £28.00
Includes its original • Case manual adding • Collectability authenticity - Free postage - New and Used
Includes its original • Case manual adding • Collectability authenticity - Free postage - New and Used
Rockwell rd24 vintage - rd24, 1970s - £15.99
Rockwell rd24 vintage • 1970s calculator working - Free postage - New and Used
Rockwell rd24 vintage • 1970s calculator working - Free postage - New and Used
Vintage anita 841 calculator - vintage, - £16.15
Vintage anita 841 • Calculator instruction booklet • Rockwell dispatched royal - Free postage - New and Used
Vintage anita 841 • Calculator instruction booklet • Rockwell dispatched royal - Free postage - New and Used
Vintage rockwell 61r - vintage, - £8.81
Vintage rockwell 61r • Calculator only case • Manual condition used - Free postage - New and Used
Vintage rockwell 61r • Calculator only case • Manual condition used - Free postage - New and Used
Vintage rockwell model 21r - vintage, - £8.81
Vintage rockwell model • 21r digital calculator • Memory good condition - Free postage - New and Used
Vintage rockwell model • 21r digital calculator • Memory good condition - Free postage - New and Used
Vintage nos rockwell - nos, - £15.88
Part number 47a • Wind rockwell series • 121p 212p 222p - Free postage - New and Used
Part number 47a • Wind rockwell series • 121p 212p 222p - Free postage - New and Used
Try this: rotadex | sharp photocopier | small guillotine | thermal binding | wooden filing cabinet 4 drawer | whiteboard large | giroflex g64 | red filofax | smartboard | staples
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Everything you need to know about rockwell calculator
Whether you are looking for a brand-new or second-hand rockwell calculator, 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 £5, while premium listings can reach £47.99 — giving you a wide budget spread to work with. The average price of £16.29 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.