Mamiya M645 1000S value (October 2026)
Medium format · 1976–1990 · priced as body only
Typical sale price (used)
$202–$352
Middle of the market ≈ $264 · 77 for sale on eBay
List at
$299.99
The going asking price, with room for offers.
Quick sale
$201.99
Priced to sell within days.
Based on current eBay asking prices (46 matching listings, Oct 5, 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: Oct 5, 2026).
Listed on eBay now

$59.99
Mamiya M645 1000S Medium Format Camera Body, with 120 Film Insert
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$199.99
[Exc+5] Mamiya M645 1000S Body Only 120 Film Insert Medium Format SLR 645 Camera
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$294
Mamiya M-645 1000S Camera with 120 Insert - SKU#2068990
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$339
Sprice! [MINT+++] Mamiya M645 1000S Prism View Finder Medium Format Camera JAPAN
(opens eBay in a new tab)
$399.99
w/ Musk [MINT] Mamiya M645 1000S Medium Format Camera Waist Level From JAPAN
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$549
【All works】Mamiya M645 1000S Medium From JPN #117
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Asking prices at the last refresh, cheapest to dearest. Some may have sold since.
About the Mamiya M645 1000S
Made from 1976 to 1990, the M645 1000S is a 6×4.5 cm SLR for 120 film with interchangeable finders, a 1/1000 s top speed, mirror lock-up and depth-of-field preview. Unlike later 645 models it has no removable film back.
What affects the price
- Completeness: body, back, finder and lens are often sold separately. Compare like with like.
- Film back light seals and spacing, and a shutter that fires at every speed.
- Haze or fungus in the lens and a clean focusing screen.
- Brassing and dents from studio use are common and matter less than function.
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 Mamiya M645 1000S worth?+
As of October 2026, a used Mamiya M645 1000S (body only) typically sells for about $202–$352, based on 46 current eBay listings. Asking prices are discounted about 12% to estimate what it actually sells for.
What should I list a Mamiya M645 1000S for?+
List at around $299.99 to sit mid-pack with room for offers, or around $201.99 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 Mamiya M645 1000S 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 Mamiya M645 1000S?+
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.