Kodak Duo Six-20
The Kodak Duo Six-20 is a folding roll-film camera that takes 6×4.5 cm exposures on 620 film. It was introduced in the 1930s and sat in the mid-tier of Kodak's pre-war folder range, smaller and more compact than the 6×9 Six-20 models.
Auction data for the Duo Six-20 is thin: the only verified UK saleroom hammer result on file is £34, achieved at Christie's. With just one data point, it is difficult to state today what a typical Duo Six-20 sells for, though clean, working examples with a clear lens and functioning shutter tend to command more than this figure at auction.
Variants
Select a variant to filter the sales history below.
| Variant | Years | Edition | Sales | Price Range |
|---|---|---|---|---|
| Series II | — | — | 1 | £253 – £253 |
| Series II RF | — | — | 0 | — |
Sales History
Prices shown are UK auction hammer results — the wholesale level achieved in the saleroom. Neither buyer’s nor seller’s commission is included. Dealer and retail asking prices are typically higher.
Prices updated: November 2025
| Date | Price | Source | Variant | |
|---|---|---|---|---|
| Nov 2025 | £50 | 🇬🇧 Special Auction Services | — | |
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Auction: Fine Photographica & Cameras Auction (Lot 76) Title: A Kodak Duo 620 Camera
Description:
A Kodak Duo 620 Camera, 1933-37 model, serial no 975948, shutter sluggis in slow speeds, body VG, bellows G-VG, with Kodak 7cm f/3.5 Anastigmat lens, |
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| Jul 1998 | £34 | 🇬🇧 Christie's | — | |
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Auction: CAMERAS AND OPTICAL TOYS (Lot 378) Title: Kodak Duo 620 no. 163837K
Description:
Kodak Duo 620 no. 163837K Estimate: £20 - £100 |
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| May 1998 | £253 | 🇬🇧 Christie's | Series II | |
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Auction: CAMERAS AND OPTICAL TOYS (Lot 510) Title: Kodak Duo 620 Series II no. 335095K
Description:
Kodak Duo 620 Series II no. 335095K Estimate: £200 - £300 |
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Frequently asked questions
What is a Kodak Duo Six-20 worth today?
The single verified UK auction hammer result on file is £34, so the value of any given example depends heavily on condition, bellows integrity and shutter function.
How much does a Kodak Duo Six-20 sell for at UK auction?
Hammer prices in the saleroom are modest; the only recorded sale in our data realised £34, and comparable folding 620 Kodaks typically trade in a similar low-value bracket.
Can I still use a Kodak Duo Six-20?
Yes, but 620 film is discontinued, so you will need to respool 120 film onto 620 spools, and the bellows and shutter must be checked before loading film.