No Brand - Koilos shutter and a Polynar lens Zoomlens

08
days
09
hours
42
minutes
45
seconds
Starting bid
€ 1
No reserve price
Thorsten Pöllath
Expert
Selected by Thorsten Pöllath

Has 40 years of experience in photography and 25 years of collecting expertise, specialising in M42 lens mounts.

Estimate  € 100 - € 150
No bids placed

Catawiki Buyer Protection

Your payment’s safe with us until you receive your object.View details

Trustpilot 4.4 | 122713 reviews

Rated Excellent on Trustpilot.

No Brand – Koilos shutter and a Polynar lens, physical condition fair, not tested, estimated period 1900–1930.

AI-assisted summary

Description from the seller

vintage camera featuring a Koilos shutter and a Polynar lens.
The Koilos is a three-leaf shutter, first developed by Gauthier and introduced in 1904.
It required manual cocking and used a leather brake mechanism to regulate shutter speeds.
The shutter face features an anchor symbol with the initials W.K., identifying the inventor, Wilhelm Kenngott.
The camera appears to be a folding plate or roll film model, possibly from the early 1900s.

vintage camera featuring a Koilos shutter and a Polynar lens.
The Koilos is a three-leaf shutter, first developed by Gauthier and introduced in 1904.
It required manual cocking and used a leather brake mechanism to regulate shutter speeds.
The shutter face features an anchor symbol with the initials W.K., identifying the inventor, Wilhelm Kenngott.
The camera appears to be a folding plate or roll film model, possibly from the early 1900s.

Details

Era
1900-2000
Brand
No Brand -
Model/ type nr
Koilos shutter and a Polynar lens
Physical condition
Fair
Functional condition
Not tested
Estimated Period
1900-1930
ItalyVerified
1134
Objects sold
92%
Private

Similar objects

For you in

Cameras & Optical Equipment