How do I clean 1930s chrome jewellery?

Clean the metal surfaces gently using a soft, dry microfibre cloth to remove oils and dust without scratching the chrome plating. Avoid harsh liquid dips, as moisture can damage early plastics and degrade the joints. Store pieces individually in dry conditions away from other metals to prevent abrasion and tarnishing of the underlying base materials.

Are these pieces made of solid chrome?

These items consist of a base metal core coated with a thin layer of chromium plating rather than being cast from solid chrome. This technique provided the desired metallic sheen while keeping the accessories lightweight and wearable. Over decades of handling, the underlying metal may occasionally show through at points of high friction on the reverse side.

What is a dress clip?

A dress clip is a decorative accessory featuring a hinged mechanism with teeth on the reverse to grip fabric firmly. They were commonly worn along the V-neck of a dress or attached to the lapels of a coat. Many examples were designed to lock onto a separate frame, allowing the wearer to transform a brooch into a pair of dress clips.

How can I identify Jakob Bengel pieces?

Jakob Bengel designs are characterised by precise brickwork link construction, exposed geometric shapes, and a stark industrial aesthetic. The combination of chrome tubing with brightly coloured galalith or bakelite elements is a strong indicator. While some items bear maker marks, many rely on distinct construction techniques and catalogue patterns for attribution.