A Mentor-Compur-Reflex Camera£50
25 Jun 2025 · Flints Auctions · lot 189 · Cameras & Scientific Instrumentspremium removed
+ lens
Mentor Goltz & Breutmann Mentor Compur Reflex
camera
The Mentor Goltz & Breutmann Mentor Compur Reflex has 1 recorded sale: £50 (25 Jun 2025, Flints Auctions). That is too few for a typical price.
Recorded sales
Only 1 sale — too few for a typical price, so here it is.
Sales only
Hammer prices, buyer’s premium removed; eBay as soldHow ↗
What it is
{"overview":"The Mentor Compur Reflex is a German medium-format SLR produced by Goltz & Breutmann of Dresden, fitted with a Compur leaf shutter rather than the focal-plane shutter used on the maker's larger reflex models. Buyers asking what a Mentor Compur Reflex is worth should treat that figure as indicative wholesale value at auction (commission excluded) rather than a settled market price, and condition of the bellows, shutter and reflex mirror will materially affect what any individual example sells for.","buying_guide":"Inspect the leather bellows for pinholes, confirm the Compur leaf shutter fires cleanly at all marked speeds, and check that the reflex mirror is silvered and returns correctly.
Generated summary, 29 Apr 2026 — not checked by hand; prices on this page come from the sales, not from this text.
Other Mentors
Mentor Dreivier
5 salesabout £700IndicativeMentor Reflex
4 salesabout £233IndicativeMentor Nachtreflex (Night Reflex) (f1.9)
2 salesSales onlyMentor Reflex (1913, Klapp, Folding)
1 saleSales onlyMentor Reflex (1926)
1 saleSales onlyMentor Stereo-Reflex
1 saleSales onlyMentor II
0 salesNo sales yetMentor II Stereo
0 salesNo sales yet
5 salesabout £700IndicativeMentor Reflex
4 salesabout £233IndicativeMentor Nachtreflex (Night Reflex) (f1.9)
2 salesSales onlyMentor Reflex (1913, Klapp, Folding)
1 saleSales onlyMentor Reflex (1926)
1 saleSales onlyMentor Stereo-Reflex
1 saleSales onlyMentor II
0 salesNo sales yetMentor II Stereo
0 salesNo sales yet
Questions
Is the Mentor Compur Reflex a usable camera?
It can be usable if the Compur shutter fires accurately and the bellows are light-tight, but film and plate-holder availability for early German reflex formats should be confirmed before purchase.
Facts
- Maker
- Mentor Goltz & Breutmann
- Type
- camera
- Sales in the typical price
- 1
- First sale
- 25 Jun 2025
- Latest sale
- 25 Jun 2025
- Evidence
- Sales only
- Method
- v1
Cite this page
“Mentor Goltz & Breutmann Mentor Compur Reflex: 1 recorded sale, June 2025; no typical price (method v1).” cameraworth.com, retrieved 8 October 2026. https://www.cameraworth.com/m/mentor-goltz-breutmann/mentor-compur-reflex/