Antique Jewellery Box in Coromandel with Betjemann Patent Mechanism

Dating from the early 1880’s, this antique jewellery box in Coromandel features an extraordinary set of internal mechanisms that enables it to cantilever out into six compartmented tiers. This mechanism was designed and patented by the manufacturers, George Betjemann & Sons.

The interior is lined with blue velvet and moiré silk. The front flap of the box drops forward to allow the top two compartments to swing out at right-angles to the box. This then reveals another two compartments underneath. These secondary tiers are spring-loaded and cantilever out by pushing down on a sliding button at the base of the box. Push buttons on the secondary tiers release concealed spring-loaded front drawers.

There is a full width compartment to the rear of the box; beneath this is a secret compartment concealed by a removable floor. Brass plaques inlaid into the rims of the base section, read 'Betjemann's 168’ and 'Patent 168’.

A ruched velvet panel fitted within the lid can be sprung forward and reversed to display a removable leather-framed mirror. The right-hand hinge of the lid has incremental adjustments to allow the mirror to be adjusted for the ideal viewing angle.

A brass plate on the front flap of the box bears the engraved retailer's mark of, ‘Edward & Sons - London & Glasgow’. This refers to George and David Edward based at 92 Buchanan Street, Glasgow and 1 Poultry, London.

The Bramah patent lock comes with its original key. The box retains its original leather outer case with sheepskin interior.

Ref: DL240