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    • eBay
    • Vintage Sinclair Calculators

    Vintage Sinclair Calculators

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    • Auction

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    • Price + postage: lowest first
    • Price + postage: highest first
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    • Time: ending soonest
    • Time: newly listed
    • Distance: nearest first
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    1,880 results

    • Sinclair  Cambridge Vintage calculator with case - Fully Working - See All Pics

      Sinclair Cambridge Vintage calculator with case - Fully Working - See All Pics

      £3.20
      2 bids
      £3.35 postage
      Ending 25 Aug at 8:13PM BST5d 16h
    • Vintage Sinclair President Calculator Working

      Vintage Sinclair President Calculator Working

      £20.00
      Click & Collect
      £4.95 postage
    • Sinclair zx81 computer untested,  programming manual , power supply TV Lead

      Sinclair zx81 computer untested,  programming manual , power supply TV Lead

      £31.00
      1 bid
      £3.35 postage
      Ending 26 Aug at 5:36PM BST6d 14hClick & Collect
    • VINTAGE SINCLAIR CAMBRIDGE CALCULATOR VERY GOOD WORKING CONDITION

      VINTAGE SINCLAIR CAMBRIDGE CALCULATOR VERY GOOD WORKING CONDITION

      £27.50
      £3.35 postage
    • sinclair zx81 computer

      sinclair zx81 computer

      £35.00
      £5.25 postage
      or Best Offer
    • Sinclair ZX81 Vintage Home Computer Spares & Repairs

      Sinclair ZX81 Vintage Home Computer Spares & Repairs

      £33.00
      11 bids
      £3.50 postage
      Ending Sunday at 2:28PM BST1d 11h
    • Sinclair ZX Spectrum Computer, Manuals and Starter Cassette

      Sinclair ZX Spectrum Computer, Manuals and Starter Cassette

      £16.00
      4 bids
      £7.99 postage
      Ending 26 Aug at 7:28PM BST6d 16h
    • Sinclair ZX81 Personal Computer - Untested from house clearance

      Sinclair ZX81 Personal Computer - Untested from house clearance

      £15.00
      0 bids
      £6.00 postage
      Ending 22 Aug at 6:06PM BST2d 14hClick & Collect
    • Sinclair President Calculator Operating Instruction Manual Free P&P

      Sinclair President Calculator Operating Instruction Manual Free P&P

      £5.99
      Free postage
    • sinclair zx81 computer untested

      sinclair zx81 computer untested

      £10.00
      1 bid
      £5.35 postage
      Ending 23 Aug at 10:36AM BST3d 7hClick & Collect
    • Vintage Z88 Cambridge Computer Ltd Personal Laptop Computer 1987

      Vintage Z88 Cambridge Computer Ltd Personal Laptop Computer 1987

      £45.00
      4 bids
      £3.35 postage
      Ending Today at 6:07PM BST14h 39m
    • Sinclair ZX81 Vintage Home Computer bundle

      Sinclair ZX81 Vintage Home Computer bundle

      £16.00
      4 bids
      £6.95 postage
      Ending Sunday at 12:49PM BST1d 9h
    • Sinclair zx spectrum + vintage computer spares repairs

      Sinclair zx spectrum + vintage computer spares repairs

      £25.00
      9 bids
      £4.95 postage
      Ending Sunday at 7:42PM BST1d 16h
    • Vintage Sinclair ZX Spectrum+3, Computer/Console/Keyboard

      Vintage Sinclair ZX Spectrum+3, Computer/Console/Keyboard

      £99.99
      0 bids
      £6.46 postage
      Ending 26 Aug at 1:08PM BST6d 9h
      or Best Offer
      Click & Collect
    • Sinclair ZX81 Personal Computer Boxed (ish) - Untested from house clearance

      Sinclair ZX81 Personal Computer Boxed (ish) - Untested from house clearance

      £15.00
      1 bid
      £6.00 postage
      Ending 22 Aug at 5:55PM BST2d 14hClick & Collect
    • Original Sinclair Cambridge Calculator 1970s vintage retro working instructions

      Original Sinclair Cambridge Calculator 1970s vintage retro working instructions

      £38.00
      Click & Collect
      £3.75 postage
      or Best Offer
    • Sinclair ZX81 Computer - Untested

      Sinclair ZX81 Computer - Untested

      £20.00
      1 bid
      £5.35 postage
      Ending Sunday at 10:19AM BST1d 6h
    • vintage sinclair calculator

      vintage sinclair calculator

      £50.00
      £3.35 postage
      or Best Offer
    • sinclair zx81 computer untested

      sinclair zx81 computer untested

      £31.00
      1 bid
      £5.35 postage
      Ending 24 Aug at 9:31PM BST4d 18hClick & Collect
    • SINCLAIR ZX SPECTRUM + Personal Computer With Accessories - Power Tested - D35

      SINCLAIR ZX SPECTRUM + Personal Computer With Accessories - Power Tested - D35

      £9.99
      0 bids
      £4.95 postage
      Ending 25 Aug at 9:53PM BST5d 18h
    • Vintage Sinclair ZX Spectrum + Personal Computer Samsung Electronics 1984

      Vintage Sinclair ZX Spectrum + Personal Computer Samsung Electronics 1984

      £27.00
      4 bids
      £4.00 postage
      Ending 26 Aug at 8:48PM BST6d 17hClick & Collect
    • Sinclair Cambridge Programmable Calculator (Boxed)

      Sinclair Cambridge Programmable Calculator (Boxed)

      £85.95
      £3.50 postage
    • SINCLAIR ZX Spectrum+ Personal Computer with 10 Games - P28

      SINCLAIR ZX Spectrum+ Personal Computer with 10 Games - P28

      £28.00
      8 bids
      £4.95 postage
      Ending 22 Aug at 9:45PM BST2d 18h
    • Sinclair ZX Sectrum +

      Sinclair ZX Sectrum +

      £13.17
      3 bids
      £6.95 postage
      Ending 23 Aug at 9:01PM BST3d 17h
    • Sinclair Cambridge Z88 Portable Computer boxed

      Sinclair Cambridge Z88 Portable Computer boxed

      £100.00
      £5.00 postage
      or Best Offer
      10 watching

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