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Sinclair zx81

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Sinclair zx81 for sale on Ireland's largest auction and classifieds sites

Sinclair 16k ram - 16k,

Sinclair 16k ram - 16k,

£68.30 · Buy It Now

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Vintage rare boxed - rare,

Vintage rare boxed - rare,

£19.99 · Buy It Now

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Sinclair zx81 computer - zx81, in

Sinclair zx81 computer - zx81, in

£115.10 · Buy It Now

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Sinclair zx81 computer - sinclair,

Sinclair zx81 computer - sinclair,

£151.50 · Buy It Now

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Joblot sinclair zx81 - sinclair,

Joblot sinclair zx81 - sinclair,

£63.10 · Buy It Now

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Sinclair collector s - zx-81, --

Sinclair collector s - zx-81, --

£20.72 · Buy It Now

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Sinclair biorhythm - sinclair, zx-81

Sinclair biorhythm - sinclair, zx-81

£20.72 · Buy It Now

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Sinclair zx81 boxed - zx81, complete

Sinclair zx81 boxed - zx81, complete

£199.99 · Buy It Now

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Sinclair club record - club,

Sinclair club record - club,

£20.72 · Buy It Now

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Sinclair zx81 boxed tested - sinclair,

Sinclair zx81 boxed tested - sinclair,

£119.99 · Buy It Now

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Sinclair zx81 personal - zx81,

Sinclair zx81 personal - zx81,

£31.89 · Buy It Now

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Sinclair checkers - sinclair, zx-81

Sinclair checkers - sinclair, zx-81

£20.72 · Buy It Now

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Sinclair zx80 zx81 - sinclair,

Sinclair zx80 zx81 - sinclair,

£14.85 · Buy It Now

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Sinclair car cost - zx-81,

Sinclair car cost - zx-81,

£19.69 · Buy It Now

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Sinclair automotive - zx-81, --

Sinclair automotive - zx-81, --

£19.69 · Buy It Now

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Sinclair critical - sinclair, --

Sinclair critical - sinclair, --

£20.72 · Buy It Now

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Sinclair spectrum zx81 - zx,

Sinclair spectrum zx81 - zx,

£4.99 · Buy It Now

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Sinclair english - sinclair, zx-81

Sinclair english - sinclair, zx-81

£20.72 · Buy It Now

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Sinclair zx81 mail - sinclair, zx81,

Sinclair zx81 mail - sinclair, zx81,

£80.78 · Buy It Now

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Rare cosmic guerrilla - rare,

Rare cosmic guerrilla - rare,

£26.70 · Buy It Now

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Sinclair english - --,

Sinclair english - --,

£20.72 · Buy It Now

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Sinclair zx81 16k early - sinclair,

Sinclair zx81 16k early - sinclair,

£15.00 · Buy It Now

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Sinclair and brickstop - and,

Sinclair and brickstop - and,

£124.99 · Buy It Now

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Sinclair zx81 game - 4, x

Sinclair zx81 game - 4, x

£39.99 · Buy It Now

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Sinclair 16k ram - sinclair, for

Sinclair 16k ram - sinclair, for

£24.99 · Buy It Now

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Sinclair zx81 tested working - -,

Sinclair zx81 tested working - -,

£80.78 · Buy It Now

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Sinclair zx81 - sinclair,

Sinclair zx81 - sinclair,

£63.10 · Buy It Now

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Maze death race for the - maze,

Maze death race for the - maze,

£19.00 · Buy It Now

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Sinclair zx81 vintage computer - sinclair,

Sinclair zx81 vintage computer - sinclair,

£57.90 · Buy It Now

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Sinclair 16k ram pack - 16k,

Sinclair 16k ram pack - 16k,

£15.99 · Buy It Now

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Sinclair zx81 computer - sinclair,

Sinclair zx81 computer - sinclair,

£200.97 · Buy It Now

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Sinclair zx81 vintage computer - sinclair,

Sinclair zx81 vintage computer - sinclair,

£42.30 · Buy It Now

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Sinclair zx81 vintage - vintage, computer

Sinclair zx81 vintage - vintage, computer

£57.90 · Buy It Now

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Sinclair zx80 zx81 spectrum - zx81,

Sinclair zx80 zx81 spectrum - zx81,

£5.45 · Buy It Now

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Gulp sinclair 81 - gulp!, zx

Gulp sinclair 81 - gulp!, zx

£11.86 · Buy It Now

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Zx81 with power supply 16k - supply, &

Zx81 with power supply 16k - supply, &

£146.30 · Buy It Now

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1980 pal sinclair zx81 - pal,

1980 pal sinclair zx81 - pal,

£37.09 · Buy It Now

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Sinclair zx81 timex 1000 - sinclair,

Sinclair zx81 timex 1000 - sinclair,

£16.10 · Buy It Now

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Sinclair zx81 games qs - sinclair,

Sinclair zx81 games qs - sinclair,

£29.99 · Buy It Now

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Sinclair zx81 home - sinclair,

Sinclair zx81 home - sinclair,

£68.29 · Buy It Now

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Sinclair spectrum zx81 - zx,

Sinclair spectrum zx81 - zx,

£11.49 · Buy It Now

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Prism timex sinclair - prism, /

Prism timex sinclair - prism, /

£25.00 · Buy It Now

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Empty box reproduction - box,

Empty box reproduction - box,

£45.00 · Buy It Now

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Sinclair zx80 zx81 power - sinclair,

Sinclair zx80 zx81 power - sinclair,

£17.95 · Buy It Now

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Sinclair zx81 personal - zx81,

Sinclair zx81 personal - zx81,

£57.90 · Buy It Now

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Genuine sinclair spectrum - genuine,

Genuine sinclair spectrum - genuine,

£7.59 · Buy It Now

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Sinclair spectrum zx81 - sinclair, spectrum,

Sinclair spectrum zx81 - sinclair, spectrum,

£5.99 · Buy It Now

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Working sinclair 81 - sinclair, zx

Working sinclair 81 - sinclair, zx

£94.30 · Buy It Now

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Sinclair zx81 file - sinclair, cassette

Sinclair zx81 file - sinclair, cassette

£9.99 · Buy It Now

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Sinclair zx81 16k game qs - zx81,

Sinclair zx81 16k game qs - zx81,

£17.21 · Buy It Now

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Sinclair zx81 keyboard - sinclair,

Sinclair zx81 keyboard - sinclair,

£16.95 · Buy It Now

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Sinclair zx81 basic - sinclair,

Sinclair zx81 basic - sinclair,

£9.99 · Buy It Now

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Sinclair zx81 basic - sinclair,

Sinclair zx81 basic - sinclair,

£9.35 · Buy It Now

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Sinclair zx81 16k - sinclair,

Sinclair zx81 16k - sinclair,

£29.98 · Buy It Now

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Gamestape k greye - -, j

Gamestape k greye - -, j

£39.99 · Buy It Now

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Sinclair zx81 16k - zx81, game

Sinclair zx81 16k - zx81, game

£17.21 · Buy It Now

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Sinclair 16k ram - 81,

Sinclair 16k ram - 81,

£31.90 · Buy It Now

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Brand new replacement rubber - new,

Brand new replacement rubber - new,

£3.99 · Buy It Now

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Sinclair zx81 keyboard - zx81, retro

Sinclair zx81 keyboard - zx81, retro

£9.99 · Buy It Now

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Sinclair zx81 computer book - computer,

Sinclair zx81 computer book - computer,

£10.80 · Buy It Now

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Sinclair zx81 games - zx81, job

Sinclair zx81 games - zx81, job

£31.90 · Buy It Now

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Sinclair programs magazine - sinclair,

Sinclair programs magazine - sinclair,

£5.99 · Buy It Now

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Sinclair zx81 computer games - zx81,

Sinclair zx81 computer games - zx81,

£25.50 · Buy It Now

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Sinclair zx81 personal - sinclair,

Sinclair zx81 personal - sinclair,

£125.50 · Buy It Now

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Sinclair zx80 zx81 computer - sinclair, rf

Sinclair zx80 zx81 computer - sinclair, rf

£4.25 · Buy It Now

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Sinclair zx81 software - sinclair,

Sinclair zx81 software - sinclair,

£7.99 · Buy It Now

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Computing magazine - zx,

Computing magazine - zx,

£5.99 · Buy It Now

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Sinclair zx81 computer - sinclair,

Sinclair zx81 computer - sinclair,

£9.19 · Buy It Now

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Sinclair spectrum zx81 - sinclair,

Sinclair spectrum zx81 - sinclair,

£9.99 · Buy It Now

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Sinclair zx81 learning lab - sinclair,

Sinclair zx81 learning lab - sinclair,

£44.99 · Buy It Now

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Genuine sinclair zx81 k - genuine,

Genuine sinclair zx81 k - genuine,

£24.99 · Buy It Now

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Sinclair zx81 learning lab - sinclair,

Sinclair zx81 learning lab - sinclair,

£49.00 · Buy It Now

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Monster maze k greye - 3d, j

Monster maze k greye - 3d, j

£69.99 · Buy It Now

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Sinclair zx80 zx81 16k ram - 16k,

Sinclair zx80 zx81 16k ram - 16k,

£31.89 · Buy It Now

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Asteroids quicksilva - asteroids,

Asteroids quicksilva - asteroids,

£19.99 · Buy It Now

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Rolls printer paper - zx,

Rolls printer paper - zx,

£19.99 · Buy It Now

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Sinclair zx81 ram - zx81,

Sinclair zx81 ram - zx81,

£22.50 · Buy It Now

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Sinclair computer bundle - zx,

Sinclair computer bundle - zx,

£99.50 · Buy It Now

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Sinclair zx80 job - zx80,

Sinclair zx80 job - zx80,

£24.10 · Buy It Now

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Zx81 sinclair job lot 1 - sinclair, lot!

Zx81 sinclair job lot 1 - sinclair, lot!

£187.90 · Buy It Now

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Zx81 asteroids quicksilva - zx81,

Zx81 asteroids quicksilva - zx81,

£15.03 · Buy It Now

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Genuine sinclair spectrum - genuine, zx

Genuine sinclair spectrum - genuine, zx

£9.99 · Buy It Now

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Roman empire c - roman, m

Roman empire c - roman, m

£24.99 · Buy It Now

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Empty box sleeve only - box-sleeve,

Empty box sleeve only - box-sleeve,

£25.00 · Buy It Now

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Sinclair zx81 computer - zx81,

Sinclair zx81 computer - zx81,

£9.99 · Buy It Now

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Memopak 16k ram - pack, for

Memopak 16k ram - pack, for

£37.00 · Buy It Now

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Grade mpty box reproduction - b-grade!,

Grade mpty box reproduction - b-grade!,

£25.00 · Buy It Now

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Sinclair spectrum zx81 - zx81, rubber

Sinclair spectrum zx81 - zx81, rubber

£3.75 · Buy It Now

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Sinclair zx81 learning lab - sinclair,

Sinclair zx81 learning lab - sinclair,

£50.00 · Buy It Now

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Vintage sinclair zx81 - zx81, user’s

Vintage sinclair zx81 - zx81, user’s

£21.50 · Buy It Now

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Empty box sleeve polystyrene - &,

Empty box sleeve polystyrene - &,

£40.00 · Buy It Now

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Sinclair zx81 spectrum - sinclair,

Sinclair zx81 spectrum - sinclair,

£4.99 · Buy It Now

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Not only programs - only, 30

Not only programs - only, 30

£16.99 · Buy It Now

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Sinclair zx81 games - sinclair,

Sinclair zx81 games - sinclair,

£125.49 · Buy It Now

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Sinclair zx81 counter attack - sinclair,

Sinclair zx81 counter attack - sinclair,

£52.69 · Buy It Now

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Sinclair zx81 basic - zx81,

Sinclair zx81 basic - zx81,

£7.99 · Buy It Now

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📊96 listings · from £3.75 · avg £40.66

Browse 96 sinclair zx81 listings currently in our index. Prices range from £3.75 to £200.97, with an average of £40.66. 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 sinclair zx81 →

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Everything you need to know about sinclair zx81

Whether you are looking for a brand-new or second-hand sinclair zx81, eBay offers one of the largest selections available online. With 96 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 £3.75, while premium listings can reach £200.97 — giving you a wide budget spread to work with. The average price of £40.66 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.

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