Sinclair zx81
Sinclair zx81 for sale on Ireland's largest auction and classifieds sites
Sinclair zx81 compiuter - sinclair, with - £69.00
Sinclair zx81 compiuter • Charger software - Free postage - New and Used
Sinclair zx81 compiuter • Charger software - Free postage - New and Used
Sinclair zx81 learning lab - sinclair, - £49.00
Sinclair zx81 learning • Lab folder cassettes • Fist edition - Free postage - New and Used
Sinclair zx81 learning • Lab folder cassettes • Fist edition - Free postage - New and Used
Zx81 made sinclair - zx81, my - £52.70
Zx81 spectrum got • All wires books • Manuals - Free postage - New and Used
Zx81 spectrum got • All wires books • Manuals - Free postage - New and Used
Vintage sinclair zx81 - zx, 16k - £29.00
Vintage early 1980s • Sinclair zx81 16k • Computer ram memory - Free postage - New and Used
Vintage early 1980s • Sinclair zx81 16k • Computer ram memory - Free postage - New and Used
Looking for more sinclair zx81?
Search eBay live — fresh results filtered for the best value, updated every hour.
Sinclair printer for - printer, - £125.00
Sinclair printer vintage • Accessory specifically use • Zx81 spectrum computers - Free postage - New and Used
Sinclair printer vintage • Accessory specifically use • Zx81 spectrum computers - Free postage - New and Used
📊
48 listings · from £3.43 · avg £63.52
⚠️ These listings were last updated more than 104 days ago.
Search for fresh listings
Browse 48 sinclair zx81 listings currently in our index. Prices range from £3.43 to £516.69, with an average of £63.52. 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 →
Sinclair zx81 keyboard - zx81, - £16.95
- Free postage - New and Used
- Free postage - New and Used
Sinclair zx81 monster - sinclair, - £74.99
16k sinclair zx81 - Free postage - New and Used
16k sinclair zx81 - Free postage - New and Used
Zx81 with psu - zx81, - £48.07
Working zx81 power • Supply needs plug • 240v end - Free postage - New and Used
Working zx81 power • Supply needs plug • 240v end - Free postage - New and Used
Sinclair zx81 learning lab - sinclair, - £44.99
All cassette tapes • Sinclair zx81 learning • Lab 1984 second - Free postage - New and Used
All cassette tapes • Sinclair zx81 learning • Lab 1984 second - Free postage - New and Used
Sinclair spectrum zx81 - spectrum, - £4.99
Please see item • Description listing body - Free postage - New and Used
Please see item • Description listing body - Free postage - New and Used
Sinclair zx81 defenda - sinclair, - £14.99
Have sale sinclair • Zx81 defenda cassette • Released quicksilva 1982 - Free postage - New and Used
Have sale sinclair • Zx81 defenda cassette • Released quicksilva 1982 - Free postage - New and Used
Sinclair zx80 zx81 power - zx80, - £14.85
- Free postage - New and Used
- Free postage - New and Used
Sinclair zx81 with - zx81, charger - £93.26
Sinclair zx81 found • This back cupboard • Whilst clearing dad - Free postage - New and Used
Sinclair zx81 found • This back cupboard • Whilst clearing dad - Free postage - New and Used
Sinclair zx81 issue green - sinclair, - £167.09
Rare early sinclair • Zx81 issue green • Pcb 8113 ula - Free postage - New and Used
Rare early sinclair • Zx81 issue green • Pcb 8113 ula - Free postage - New and Used
Sinclair zx81 and - sinclair, - £124.99
Beautifully framed backgammon • Excellent display item • Any collector vintage - Free postage - New and Used
Beautifully framed backgammon • Excellent display item • Any collector vintage - Free postage - New and Used
Zxchess arctic - 1, – - £120.00
Supplied original cassette • Case preserved examples • Zxchess are seldom - Free postage - New and Used
Supplied original cassette • Case preserved examples • Zxchess are seldom - Free postage - New and Used
Sinclair zx80 zx81 - zx80, zx - £6.45
Cassette leads long • Version sinclair zx80 • Zx81 spectrum 16k - Free postage - New and Used
Cassette leads long • Version sinclair zx80 • Zx81 spectrum 16k - Free postage - New and Used
Sinclair wilco zx80 - wilco, clone - £516.69
Sinclair wilco zx80 • Zx81 clone 16k • Dual mode boxed - Free postage - New and Used
Sinclair wilco zx80 • Zx81 clone 16k • Dual mode boxed - Free postage - New and Used
Rare sinclair zx81 - sinclair, computer - £149.97
Sinclair zx81 unit • Power cable adapted • Working audio leads - Free postage - New and Used
Sinclair zx81 unit • Power cable adapted • Working audio leads - Free postage - New and Used
Sinclair zx80 zx81 - zx80, - £6.85
- Free postage - New and Used
- Free postage - New and Used
Computing magazine - computing, - £5.99
This fantastic collection • Has been lovingly • Scanned full colour - Free postage - New and Used
This fantastic collection • Has been lovingly • Scanned full colour - Free postage - New and Used
Sinclair zx80 job - zx81), - £24.10
Job lot sinclair • 16k zx80 rom • Pacman also compatible - Free postage - New and Used
Job lot sinclair • 16k zx80 rom • Pacman also compatible - Free postage - New and Used
Sinclair zx80 zx81 - sinclair, - £14.99
Brand new 240v • Mains power supply • Adapter suitable replacement - Free postage - New and Used
Brand new 240v • Mains power supply • Adapter suitable replacement - Free postage - New and Used
Empty box sleeve - empty, only - £25.00
Reproduction box sleeve • Famous sinclair zx81 • Personal computer all - Free postage - New and Used
Reproduction box sleeve • Famous sinclair zx81 • Personal computer all - Free postage - New and Used
Zx81 16k ram - zx81, sinclair - £31.19
Fully assembled tested • Zx81 compact design - Free postage - New and Used
Fully assembled tested • Zx81 compact design - Free postage - New and Used
Sinclair zx80 zx81 - zx80, - £3.99
Since conversion terrestrial • Signals digital many • New flat screen - Free postage - New and Used
Since conversion terrestrial • Signals digital many • New flat screen - Free postage - New and Used
ZX81 - £46.94
Zx81 don know • Works looks please • Look pictures condition - Free postage - New and Used
Zx81 don know • Works looks please • Look pictures condition - Free postage - New and Used
Sinclair zx81 computer - sinclair, - £57.89
Spent half morning • Trying get this • Tune house longer - Free postage - New and Used
Spent half morning • Trying get this • Tune house longer - Free postage - New and Used
Sinclair spark printer for - spark, - £156.70
Sinclair spark printer • Zx81 home computer • Spectrum vintage - Free postage - New and Used
Sinclair spark printer • Zx81 home computer • Spectrum vintage - Free postage - New and Used
Ufo zx81 game protek - by, – - £73.49
Grabs isufo protek • Sinclair zx81 one • Therarest titles from - Free postage - New and Used
Grabs isufo protek • Sinclair zx81 one • Therarest titles from - Free postage - New and Used
Space raiders bomber - raiders, | - £68.29
Zx81 compatible works • Systems perfect collectors • Retro gaming enthusiasts - Free postage - New and Used
Zx81 compatible works • Systems perfect collectors • Retro gaming enthusiasts - Free postage - New and Used
Sinclair spark printer - sinclair, - £206.99
Sinclair spark printer • Perfect addition your • Setup this used - Free postage - New and Used
Sinclair spark printer • Perfect addition your • Setup this used - Free postage - New and Used
Sinclair zx81 learning lab - zx81, - £44.99
This untested tapes • May fine they • Dead but largely - Free postage - New and Used
This untested tapes • May fine they • Dead but largely - Free postage - New and Used
Sinclair zx81 thermal printer - sinclair, - £14.99
Need help here • You friendly support • Our mission keep - Free postage - New and Used
Need help here • You friendly support • Our mission keep - Free postage - New and Used
Zx81 cassettes bundle 5 - zx81, - £94.30
Five zx81 games • Cassettes galaxians sword • Peace catacombs 16k - Free postage - New and Used
Five zx81 games • Cassettes galaxians sword • Peace catacombs 16k - Free postage - New and Used
Sinclair zx81 user manual - user, - £6.00
High quality reproduction • Prints classic zx81 • User manual front - Free postage - New and Used
High quality reproduction • Prints classic zx81 • User manual front - Free postage - New and Used
Sinclair programs magazine - sinclair, - £5.99
Complete collection all • Magazines neatly presented • High quality dvd - Free postage - New and Used
Complete collection all • Magazines neatly presented • High quality dvd - Free postage - New and Used
Sinclair user magazine all 134 - user, - £5.99
Description disc - Free postage - New and Used
Description disc - Free postage - New and Used
Sinclair zx81 counter - -, - £52.69
Sinclair zx81 computer • Game counter attack • Woodside software simple - Free postage - New and Used
Sinclair zx81 computer • Game counter attack • Woodside software simple - Free postage - New and Used
Sinclair zx81 mem pack - zx81, - £219.10
- Free postage - New and Used
- Free postage - New and Used
Sinclair zx80 zx81 spectrum - sinclair, - £5.45
Cassette leads sinclair • Zx80 zx81 spectrum • 48k 128 toast - Free postage - New and Used
Cassette leads sinclair • Zx80 zx81 spectrum • 48k 128 toast - Free postage - New and Used
Sinclair zx81 display - zx81, - £35.02
Anyone who wants • Turn nostalgia into • Conversation starter your - Free postage - New and Used
Anyone who wants • Turn nostalgia into • Conversation starter your - Free postage - New and Used
Sinclair zx80 zx81 power - zx81, - £17.95
- Free postage - New and Used
- Free postage - New and Used
Sinclair zx81 personal - sinclair, - £57.90
Untested good condition • Photos confirm sale • Items - Free postage - New and Used
Untested good condition • Photos confirm sale • Items - Free postage - New and Used
Sinclair zx80 zx81 power - zx80, - £3.43
- Free postage - New and Used
- Free postage - New and Used
Brand new replacement - brand, rubber - £3.99
Spectrum rubber key • Model microdrive interface - Free postage - New and Used
Spectrum rubber key • Model microdrive interface - Free postage - New and Used
Sinclair zx81 ladies game - sinclair, - £19.42
Are not included • Fees taxes tariffs • Article price shipping - Free postage - New and Used
Are not included • Fees taxes tariffs • Article price shipping - Free postage - New and Used
Icl sinclair zx81 super - icl, - £16.15
Icl sinclair zx81 • Super programs contains • Very rare untested - Free postage - New and Used
Icl sinclair zx81 • Super programs contains • Very rare untested - Free postage - New and Used
Try this: yaesu cat cable | ipad | ipad 4 | nexus 10 | talktalk huawei hg533 router | suunto d6 | alienware keyboard | unlocked mifi | apple 60w magsafe power adapter | apple airport express
Shop by budget
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 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 £3.43, while premium listings can reach £516.69 — giving you a wide budget spread to work with. The average price of £63.52 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.