Chasing and Repoussé

Chasing and repoussé are closely related metalworking techniques used to create and refine decoration in relief. In repoussé, malleable sheet metal is worked from the reverse using punches and small hammers to push the metal outwards and create raised areas. Chasing is carried out from the front, using fine tools to define contours, add detail and work areas of the metal inwards.

Unlike engraving, chasing does not remove any metal, but instead reshapes the surface. The two techniques were frequently used together, with repoussé creating the principal raised forms and chasing refining the detail from the front.

On dressing cases, chasing was sometimes used to decorate the silver or silver-gilt tops of bottles and jars, often in combination with engraving.