Sony a7 III value (September 2026)
Mirrorless · 2018 · priced as body only
Typical sale price (used)
$757–$835
Middle of the market ≈ $791.99 · 330 for sale on eBay
List at
$899.99
The going asking price, with room for offers.
Quick sale
$755.99
Priced to sell within days.
Based on current eBay asking prices (55 matching listings, Sep 26, 2026), discounted to estimate sold prices; updated weekly. Parts-only, untested and accessory listings are left out.
Price history
We record the market every week. The chart appears once there are two weeks of data (first point: Sep 21, 2026).
Listed on eBay now
$750
Sony Alpha a7 III 24.2MP Full-Frame Mirrorless Digital Camera, 157 Shutter
(opens eBay in a new tab)
$859.66
Sony Alpha A7 A7I/ II/ III A7M1/ A7M2/A7M3 Mirrorless Digital Camera CMOS Sensor
(opens eBay in a new tab)
$899
Sony a7 III (a7iii a73) Digital Camera - Body and battery - Great condition
(opens eBay in a new tab)
$919.99
Sony Alpha A7III 24.2MP Full-Frame Mirrorless Digital Camera 50336 Shutter Count
(opens eBay in a new tab)
$949.95
Sony A7 III Mirrorless Camera Body (#307) *USED*
(opens eBay in a new tab)
$1,100
SONY a7 III ILCE-7M3 Mirrorless Camera (Shutter Count:7657) - Mint Original Box
(opens eBay in a new tab)
Asking prices at the last refresh, cheapest to dearest. Some may have sold since.
About the Sony a7 III
The Sony a7 III (2018) is a 24.2MP back-illuminated full-frame mirrorless camera with in-body stabilization, 4K video and long battery life. It uses the Sony E mount and is a common used full-frame body.
What affects the price
- Shutter count on DSLRs and mirrorless bodies (look it up from a photo’s EXIF data). Low counts sell for more.
- Sensor dust, dead pixels and scratches or pressure marks on the screen.
- The battery and charger: without them, buyers can’t test it and pay less.
- Cosmetic wear on grips and corners, and whether every button and dial works.
Price your own
Check yours liveWhat’s It Worth? with your exact condition and extras.See sold prices on eBayThe free extension adds sold stats to eBay search.Check your own listingsPrice Check compares every listing in your store to the market.FAQ
How much is a Sony a7 III worth?+
As of September 2026, a used Sony a7 III (body only) typically sells for about $757–$835, based on 55 current eBay listings. Asking prices are discounted about 12% to estimate what it actually sells for.
What should I list a Sony a7 III for?+
List at around $899.99 to sit mid-pack with room for offers, or around $755.99 to sell it quickly. Condition, what’s included and good photos move it up or down.
Are these sold prices?+
No. eBay only shares sold prices with approved partners, so this guide uses current asking prices on eBay (items for sale right now), drops accessories, parts-only and outlier listings, and discounts the middle of the range to estimate the sale price. It is updated weekly.
Does the Sony a7 III price include a lens?+
No. The guide prices the body alone: listings that include a lens are left out. A lens adds its own value; see the lens guides.
How do I check the value of my own Sony a7 III?+
Use What’s It Worth? to search live eBay listings with your exact description and condition, or the FlipperTools extension to see sold prices on eBay’s own search pages.