What is the cheapest used Mamiya 645J in the UK?

The cheapest used Mamiya 645J currently listed is £369.58 at eBay, based on 4 listings compared across 2 UK retailers.

How many used Mamiya 645J are for sale in the UK?

There are currently 4 used Mamiya 645J listings available across 2 UK retailers on UsedLens, updated daily.

What sensor format does the Mamiya 645J use?

The Mamiya 645J features a Medium Format sensor.

Is the used Mamiya 645J going up or down in price?

Over the past month the average used price has risen 57.5%, from £306 to around £482, based on UsedLens daily price tracking across UK retailers.

Used Mamiya 645J (1979) for Sale — From £370

£369.58 Low price

£512.38 High price

4 Listings

2 Retailers

Great for: portrait landscape film photography

Entry-level Mamiya 6x4.5cm SLR from 1979 — the simplified M645J body sharing the 645 bayonet mount with the standard and Pro variants.

The Mamiya 645J (1979) is the entry-level 35mm equivalent body in the Mamiya 645 medium format system — a simplified version of the 645 that reduced features and cost while maintaining full 645 lens compatibility. The J was aimed at professional photographers wanting a lightweight backup body or students entering the 645 system.

6×4.5 medium format film SLR, Mamiya 645 mount, TTL stop-down metering, manual exposure only (no AE), mechanical shutter, basic viewfinder. Compatible with all Mamiya 645 lenses.

The 645J provides 6×4.5 format capability — larger negative than 35mm, smaller than 6×7 — on the most accessible point of the Mamiya 645 system. All Mamiya 645 Sekor lenses are compatible. Stop-down metering is less convenient than open-aperture systems but functional. As a backup or student body, the 645J provides the image quality of the 645 system at lower cost.

Test stop-down metering with a 645 lens. Check mechanical shutter speeds. Inspect film transport mechanism for consistent frame spacing. Test 645 mount coupling. Inspect viewfinder screen.

Mamiya 645J generations

This page covers the Mamiya 645J (1979). Not to be confused with its sibling model:

Mamiya 645 (1975 original) →

Avg £482, up 57.5% over 1 month

Price history ↓

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ProductPriceRetailer

mamiya 645j eBay

£369.58

eBay

Mamiya 645J film camera great condition eBay

£469.96

eBay

Mamiya 645J Soper Photographic

£495.00

Soper Photographic

Mamiya 645J Medium Format Camera with extras eBay

£512.38

eBay

Used Mamiya 645J price history

Tracking the used Mamiya 645J price? Over the past month, the average has risen 57.5%, from £306 to around £482. Depending on shutter count and condition, expect to pay between £445 and £499 for a used body.

Average market price (line) and typical price range (shaded). Source: UsedLens daily price index, 11 Jun – 28 Jul 2026.