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Atari 800 computer

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Atari 800 home computer system - atari,

Atari 800 home computer system - atari,

$95.00
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Atari 800 bit - 8-bit, w/

Atari 800 bit - 8-bit, w/

$169.00
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Atari 800xl home computer - 800xl, unit

Atari 800xl home computer - 800xl, unit

$94.97
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Atari 800 bit - atari, w/

Atari 800 bit - atari, w/

$219.99
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Vtg atari 800xl - atari,

Vtg atari 800xl - atari,

$119.99
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Vintage atari 800xl - vintage,

Vintage atari 800xl - vintage,

$399.99
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Atari 800 bit - 8-bit, computer

Atari 800 bit - 8-bit, computer

$350.00
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Atari 800 bit computer - atari,

Atari 800 bit computer - atari,

$480.00
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1983 atari 800xl - 1983,

1983 atari 800xl - 1983,

$180.00
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Atari 600xl bit home - atari, 8-bit

Atari 600xl bit home - atari, 8-bit

$199.99
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Vintage atari 520st - vintage, computer

Vintage atari 520st - vintage, computer

$150.00
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Vintage atari 800xl computer - vintage,

Vintage atari 800xl computer - vintage,

$300.00
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Vintage atari 800 bit - 800, xl

Vintage atari 800 bit - 800, xl

$225.00
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Vintage atari 800 computer - 800, +

Vintage atari 800 computer - 800, +

$349.00
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Atari 2600 computer 400 800 - 2600,

Atari 2600 computer 400 800 - 2600,

$18.00
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Atari 800 bit computer - 8-bit,

Atari 800 bit computer - 8-bit,

$380.00
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Fujinet atari 400 - 1.7.1,

Fujinet atari 400 - 1.7.1,

$99.99
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Atari 400 vintage home - vintage,

Atari 400 vintage home - vintage,

$175.00
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Atari lot 800 computer 1050 - atari,

Atari lot 800 computer 1050 - atari,

$429.99
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Atari 130xe bit computer - bit,

Atari 130xe bit computer - bit,

$199.00
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Vintage atari 800 400 - vintage,

Vintage atari 800 400 - vintage,

$100.00
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Atari 800xl home computer - atari,

Atari 800xl home computer - atari,

$250.00
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Atari 800xl bit computer - computer, w/

Atari 800xl bit computer - computer, w/

$199.99
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Atari 800 bit - 800, computer

Atari 800 bit - 800, computer

$300.00
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Atari 1040st stf - atari, /

Atari 1040st stf - atari, /

$489.99
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Retro atari 800 computer - retro,

Retro atari 800 computer - retro,

$1000.00
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Atari 800xl bit computer - atari, 8-bit

Atari 800xl bit computer - atari, 8-bit

$199.99
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Atari 800 48k - atari,

Atari 800 48k - atari,

$629.00
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Atari 800 48k ram vintage - atari,

Atari 800 48k ram vintage - atari,

$286.00
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Atari 1040st computer system - atari,

Atari 1040st computer system - atari,

$849.00
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Atari 800xl computer - 800xl,

Atari 800xl computer - 800xl,

$899.00
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Atari 800 bit - 800, 8-bit

Atari 800 bit - 800, 8-bit

$380.00
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Vtg atari 800 - 800, computer

Vtg atari 800 - 800, computer

$148.75
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Atari 800 computer - computer, system

Atari 800 computer - computer, system

$225.00
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Working atari 800xl - working,

Working atari 800xl - working,

$218.88
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Atari 800xl home - home, computer

Atari 800xl home - home, computer

$225.00
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Atari vintage 1980s 1970s rom - 1980s,

Atari vintage 1980s 1970s rom - 1980s,

$149.80
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Atari 800 bit computer - 800, 8-bit

Atari 800 bit computer - 800, 8-bit

$279.95
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Atari 800 home computer - atari, 48k

Atari 800 home computer - atari, 48k

$424.15
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Atari 400 computer console 3 - atari,

Atari 400 computer console 3 - atari,

$74.99
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Atari 800xl computer - computer, &

Atari 800xl computer - computer, &

$299.99
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Atari 850 interface - module, for

Atari 850 interface - module, for

$60.00
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Vintage atari 600xl - vintage, home

Vintage atari 600xl - vintage, home

$79.99
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Atari logo 400 800 - atari, 400/800/xl/xe

Atari logo 400 800 - atari, 400/800/xl/xe

$23.85
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Atari 400 home computer box - atari,

Atari 400 home computer box - atari,

$150.00
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Atari 800xl vintage - atari, home

Atari 800xl vintage - atari, home

$92.00
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Atari system xegs - atari, xe

Atari system xegs - atari, xe

$169.95
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Atari 800 bit home - atari,

Atari 800 bit home - atari,

$280.00
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Atari 800xl vintage - atari,

Atari 800xl vintage - atari,

$44.95
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Atari 800xl complete drives - 2,

Atari 800xl complete drives - 2,

$899.99
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Lot vintage atari 800 - 41,

Lot vintage atari 800 - 41,

$95.00
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Percom rfd40 floppy disk - rfd40-s1,

Percom rfd40 floppy disk - rfd40-s1,

$100.00
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Atari 800xl working computer - atari,

Atari 800xl working computer - atari,

$299.99
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Atari vintage 400 800 - vintage, 400/800

Atari vintage 400 800 - vintage, 400/800

$40.00
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Vtg atari 800xl home - 800xl, computer

Vtg atari 800xl home - 800xl, computer

$173.75
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Sdrive max floppy drive - floppy,

Sdrive max floppy drive - floppy,

$70.00
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Atari 400 home - atari, system

Atari 400 home - atari, system

$130.00
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Atari 800 vintage computer - xl,

Atari 800 vintage computer - xl,

$249.99
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Atari 400 new caps - caps, ram

Atari 400 new caps - caps, ram

$359.99
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Vtg atari 130xe home computer - atari,

Vtg atari 130xe home computer - atari,

$133.75
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Vintage atari 800 - atari, cx

Vintage atari 800 - atari, cx

$199.99
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Atari lot video computer - atari,

Atari lot video computer - atari,

$199.99
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Atari 800 computer alphacom - 800,

Atari 800 computer alphacom - 800,

$180.00
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Atari vintage 800 - ,

Atari vintage 800 - ,

$149.00
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Vintage atari 1200xl computer - atari,

Vintage atari 1200xl computer - atari,

$369.00
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Atari 800 bit computer - 8-bit,

Atari 800 bit computer - 8-bit,

$380.00
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Atari 800 computer main - main, board

Atari 800 computer main - main, board

$79.99
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Atari 810 floppy - 810, drive

Atari 810 floppy - 810, drive

$125.00
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Atari 800 bit - atari,

Atari 800 bit - atari,

$380.00
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Atari 400 800 - atari, 400/800

Atari 400 800 - atari, 400/800

$57.95
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Vtg atari 130xe home computer - atari,

Vtg atari 130xe home computer - atari,

$123.75
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Donkey kong atari - donkey, home

Donkey kong atari - donkey, home

$99.99
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Vintage atari 800 - atari,

Vintage atari 800 - atari,

$180.00
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Atari 400 computer 16k - atari,

Atari 400 computer 16k - atari,

$149.99
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Modern compact atari - compact,

Modern compact atari - compact,

$22.00
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Atari 800 vintage computer - atari,

Atari 800 vintage computer - atari,

$130.00
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Atari 130xe computer ntsc - 130xe,

Atari 130xe computer ntsc - 130xe,

$400.00
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Atari 800 computer - atari,

Atari 800 computer - atari,

$1000.00
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Rare vintage atari 1020 - atari, color

Rare vintage atari 1020 - atari, color

$165.00
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Empty box paperwork only - empty, only*

Empty box paperwork only - empty, only*

$99.97
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Atari 520st vintage home - atari,

Atari 520st vintage home - atari,

$375.00
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Atari 800 computer floppy disk - 800,

Atari 800 computer floppy disk - 800,

$200.00
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Atari 1200xl computer - 1200xl, game

Atari 1200xl computer - 1200xl, game

$500.00
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Atari 130xe computer - xe,

Atari 130xe computer - xe,

$199.99
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Atari 800 computer key - 800,

Atari 800 computer key - 800,

$20.00
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Lot vintage atari - of, 30+

Lot vintage atari - of, 30+

$65.00
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Atari 800 130xe 65xe - atari,

Atari 800 130xe 65xe - atari,

$24.50
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Atari 800xl bit computer - atari,

Atari 800xl bit computer - atari,

$220.00
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Atari 1200xl computer game - 1200xl,

Atari 1200xl computer game - 1200xl,

$300.00
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Atari 1040 stf - atari, computer

Atari 1040 stf - atari, computer

$520.00
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Atari 800 bit computer - atari,

Atari 800 bit computer - atari,

$350.00
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Vintage atari 800xl computer - vintage,

Vintage atari 800xl computer - vintage,

$474.99
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Huge nos atari service center - huge,

Huge nos atari service center - huge,

$129.00
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Atari 400 computer system - atari,

Atari 400 computer system - atari,

$400.00
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Vintage atari 410 - atari,

Vintage atari 410 - atari,

$194.99
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Atari 1040st computer - 1040st, system

Atari 1040st computer - 1040st, system

$925.00
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📊96 listings · from $18 · avg $261.54
⚠️ These listings were last updated more than 8 days ago. Search for fresh listings

Browse 96 atari 800 computer listings currently in our index. Prices range from $18 to $1000, with an average of $261.54. 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 atari 800 computer →

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Whether you are looking for a brand-new or second-hand atari 800 computer, 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 $18, while premium listings can reach $1000 — giving you a wide budget spread to work with. The average price of $261.54 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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