Robert Benard – Tools and Utensils of the Printing Workshop – Hand-coloured engraving (1762)Proverde Auctions4.4(50)$53 days Left
Robert Benard (1734–1777) – Technical Methods for Stone Cutting and Vaulting – EngravingProverde Auctions4.4(50)$54 days Left
Robert Benard (1734–1777) – Technical Components of Mathematical Instruments – EngravingProverde Auctions4.4(50)$54 days Left
Robert Benard (1734–1777) – Technical Components for Stone Sawing Machinery – EngravingProverde Auctions4.4(50)$54 days Left
Robert Benard (1734–1777) – Technical Components of the Intaglio Printing Press – EngravingProverde Auctions4.4(50)$54 days Left
Robert Bénard (1734–1777) – Technical Diagram of a Pivot Friction Testing Machine – EngravingDahlstroms Auctioneer4.2(11)€20Feb 25, 2026
Robert Benard – Musical Instruments, String and Keyed Instruments, HarpsichordProverde Auctions4.4(50)$53 days Left
Robert Benard – Wheel-Cutting Machine for Watchmaking – Engraving (1771)Proverde Auctions4.4(50)$54 days Left
Glass. MONTANARI. Speculazioni Fisiche… sopra gli effetti di que’ vetri temprati.BADO e MART AUCTIONS4.2(14)€600Feb 18, 2026
Robert Benard – Agricultural Implements and Grain Drying Apparatus – Hand-coloured engravingProverde Auctions4.4(50)$53 days Left
Robert Benard (1734–1777) – Technical Components of Precision Mathematical InstrumentsProverde Auctions4.4(50)$54 days Left
Robert Benard (1734–1777) – Technical Machinery for Boring Stone and Turning Column BasesProverde Auctions4.4(50)$54 days Left
Denis Diderot (1713–1784) – Surgical Lancets and Scarification Instruments – EngravingProverde Auctions4.4(50)$53 days Left
Robert Bénard (1734–1777) – Technical Illustration of a Pivot Friction Testing Machine –Dahlstroms Auctioneer4.2(11)€20Feb 26, 2026
