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Gaumont Block-Notes

The Gaumont Block-Notes is an early 20th-century French folding strut camera produced by Gaumont of Paris, made in a compact, pocketable form for plate photography. It was positioned as a small-format stereo and single-lens folding camera for amateur use in the pre-war era.

At recent UK auction, hammer prices for the Block-Notes have ranged from about £35 to £150, with a median near £120, so in 2026 today a typical example is worth well under £200 at saleroom level. Condition drives value sharply: clean, complete bodies with working shutters sell for more, while incomplete or tired examples often sell for around £35.

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.

Date Price Source
Oct 2024 £35 Special Auction Services
Oct 2017 £60 Flints Auctions
Dec 2009 EUR 150 Leitz Auction
Dec 2009 EUR 150 Leitz Auction
May 2009 EUR 120 Leitz Auction
Aug 1998 £80 Christie's