Etching, "Balotter" Machine, from Encyclopédie

Card-Maker, from Encyclopédie

Benoît-Louis Prévost

Medal Engraving, from Encyclopédie

Benoît-Louis Prévost

Card-Maker, from Encyclopédie

A. J. Defehrt

Copperplate Engraving, from Encyclopédie

A. J. Defehrt

Gem Engraving, from Encyclopédie

A. J. Defehrt

Card-Maker, from Encyclopédie

A. J. Defehrt

Gem Engraving, from Encyclopédie

Benoît-Louis Prévost

Wood Engraving, Tools, from Encyclopédie

A. J. Defehrt

Design: Camera Obscura, from Encyclopédie

A. J. Defehrt

Wood Engraving, Tools, from Encyclopédie

A. J. Defehrt

Etching: Biting the Plate, from Encyclopédie

A. J. Defehrt

Design: Pantograph, from Encyclopédie

Benoît-Louis Prévost