Robert Walker

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Robert Bénard – Anatomy of Actinia – France – Engraving (1771): "Histoire Naturelle, Vers Mollusques" illustrates the morphological diversity and structural details of actinia, documenting their tentacular configurations and bodily forms. This engraving was produc

2026

Robert Bénard – Anatomy of Actinia – France – Engraving (1771)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – Serrurerie, serrures de Portes – Engraving (1762–1772): "Serrurerie, serrures de Portes" provides a technical display of locksmithing mechanisms, detailing the inner workings of various door locks, keys, and hardware components. This engraving originates f

2026

Robert Bénard – Serrurerie, serrures de Portes – Engraving (1762–1772)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – View of Royena and Hydrangea – Engraving (1788): Histoire Naturelle, Botanique depicts botanical studies of the Royena and Hydrangea plants with their leaves, stems, flowers, and dissected seed elements. This work is from the Tableau Encyclopedique

2026

Robert Bénard – View of Royena and Hydrangea – Engraving (1788)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Benard (1734-1794) – Amusements of Gnomonics – Engraving (1771): "Amusements de Gnomonique" illustrates various geometric diagrams and mathematical projections used in the study of gnomonics, the science of designing sundials. The engraving features technical rende

2026

Robert Benard (1734-1794) – Amusements of Gnomonics – Engraving (1771)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Peter Robert Keil (b 1942) Acrylic on Paper Signed: Peter Robert Keil (b 1942) acrylic on paper, signed lower left P Keil, Palma 78. Very good condition, minor bend you can see from back. Measures 19.5" x 27 5/8".

2026

Peter Robert Keil (b 1942) Acrylic on Paper Signed

Neely AuctionStuart, FL

2pc Art Glass Paperweights Including Robert Eickholt Sand Dollar: The first is a studio glass paperweight by Robert Eickholt, Sand Dollar dated 1999. The piece features a seaform style with a textured, iridescent internal core displaying metallic lusters in cobalt b

2026

2pc Art Glass Paperweights Including Robert Eickholt Sand Dollar

Lion and UnicornHollywood, FL

Robert Bénard – Anatomy of Marine Organisms – France – Engraving (1771): "Histoire Naturelle, Vers Mollusques" provides a technical study of various marine worm and mollusk species, depicting their physiological structures and developmental stages. This engraving was produ

2026

Robert Bénard – Anatomy of Marine Organisms – France – Engraving (1771)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – Anatomy of Marine Invertebrates – France – Engraving (1771): "Histoire Naturelle, Vers Mollusques" depicts the anatomical structures of ascidians, pedicellariae, and hydra, providing a detailed scientific examination of these marine organisms. This engraving wa

2026

Robert Bénard – Anatomy of Marine Invertebrates – France – Engraving (1771)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Benard (1734-1794) – Amusements of Physics – Engraving (1771): "Amusemens de Physique" illustrates a diverse array of scientific apparatus, including barometric tubes, hydraulic systems, and mechanical devices used for experimental demonstrations. The engraving p

2026

Robert Benard (1734-1794) – Amusements of Physics – Engraving (1771)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – Tabletier Cornetier, Préparation de la Corne – Engraving (1762–1772): "Tabletier Cornetier, Préparation de la Corne" depicts a workshop scene showing the various stages of processing animal horns, alongside technical studies of the horns themselves in different states

2026

Robert Bénard – Tabletier Cornetier, Préparation de la Corne – Engraving (1762–1772)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard (1734-1814) – Study of Beetles – Engraving (18th Century): "Hanneton" displays various species of beetles and their anatomical parts, part of a natural history series on insects published in Paris during the 18th century. Robert Bénard was a French engraver

2026

Robert Bénard (1734-1814) – Study of Beetles – Engraving (18th Century)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard (1734–1777) – Alphabet of the Tibetan script – Engraving (1771): "Alphabet de la Langue Scavante des Lamas du Thibet ou Boutan" provides a detailed systematic breakdown of the Tibetan script, documenting phonetic characters, numerical values, and vowel systems used

2026

Robert Bénard (1734–1777) – Alphabet of the Tibetan script – Engraving (1771)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard (1734-1814) – Study of Moths – Engraving (18th Century): Phalene and Pyrale display various species of moths, caterpillars, and pupae, part of a natural history series on insects published in Paris during the 18th century. Robert Bénard was a French engrav

2026

Robert Bénard (1734-1814) – Study of Moths – Engraving (18th Century)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – Techniques for Hand-Knotted Netting – France – Engraving (1771): "Filets de Pêche, de Chasse, &C. Manière de Mailler sous le petit doigt" illustrates the manual operations and hand movements required for the creation of knotted netting used in fishing and hunting

2026

Robert Bénard – Techniques for Hand-Knotted Netting – France – Engraving (1771)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – View of Silk Weaving and Velvet Manufacturing Diagrams – Engraving: "Soierie, Velours, Suite de la Maniere d'Entaquer le Velours" depicts a technical mechanical study demonstrating the structural methods and apparatus for handling velvet textiles, showing cross-sectio

2026

Robert Bénard – View of Silk Weaving and Velvet Manufacturing Diagrams – Engraving

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – Serrurerie, Serrures Ovalles et à Bosse et Cadenats à Serrure, &c. –: "Serrurerie, Serrures Ovalles et à Bosse et Cadenats à Serrure, &c." presents a technical illustration of various oval and embossed locks, along with different styles of padlocks and associated hard

2026

Robert Bénard – Serrurerie, Serrures Ovalles et à Bosse et Cadenats à Serrure, &c. –

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – Gunpowder, the operation of graining the powder – Engraving (1762–1772): "Poudre à Canon, l'Operation de Grainer la Poudre et partie du Grainoir" illustrates the industrial process of granulating gunpowder, showing workers using sieves in a workshop alongside a technical

2026

Robert Bénard – Gunpowder, the operation of graining the powder – Engraving (1762–1772)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – View of Playing Card Layout Grids – Engraving (c. 1762–1772): Cartier, Compassages qui servent a former les differens Patrons depicts a fascinating technical engraving detailing the precise geometric layout grids used by eighteenth-century playing card makers (c

2026

Robert Bénard – View of Playing Card Layout Grids – Engraving (c. 1762–1772)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – View of Passementerie Twisting Mechanisms and Weaving Patterns – Engraving: "Passementerie, Maniere de Retordre, Modele et Patron Translaté" depicts a technical study of textile production methods, showcasing a mechanical thread-twisting apparatus operated by hands in the up

2026

Robert Bénard – View of Passementerie Twisting Mechanisms and Weaving Patterns – Engraving

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – View of Upholstery Stitching Techniques and Specialized Tools – Engraving: "Tapissier, Différents Points de Couture et divers Outils" depicts a technical trade study showcasing several hands demonstrating various complex sewing, stitching, and binding methodologies across t

2026

Robert Bénard – View of Upholstery Stitching Techniques and Specialized Tools – Engraving

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – View of a Silk Winding Workshop and Bobbin Mechanisms: "Soierie, Canette et Espolin" depicts an active textile workshop interior in the upper section with several artisans operating large vertical wheels, winding frames, and spinning wheels inside a timbe

2026

Robert Bénard – View of a Silk Winding Workshop and Bobbin Mechanisms

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Benard (1734-1794) – Zoological study of aquatic worms – Engraving (1771): "Nayade, Nais" and "Histoire Naturelle, Vers intestins" illustrates several anatomical forms of Nais and intestinal worms, providing detailed views of these organisms. The work originates from the nat

2026

Robert Benard (1734-1794) – Zoological study of aquatic worms – Engraving (1771)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard (1734-1814) – Study of Panorpidae, Trichoptera – Engraving (18th Century): "Panorpe," "Frigane," "Ephemere," and "Thermes" display various species of scorpionflies, caddisflies, mayflies, and termites, part of a natural history series on insects published in Paris during the

2026

Robert Bénard (1734-1814) – Study of Panorpidae, Trichoptera – Engraving (18th Century)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

Robert Bénard – Workshop and Tools of a Tinsmith – France – Engraving (1771): "Ferblantier" depicts the interior of a workshop where artisans manufacture tinware, alongside a collection of specialized hammers and anvils used in the trade. This engraving was produced for the Enc

2026

Robert Bénard – Workshop and Tools of a Tinsmith – France – Engraving (1771)

Proverde AuctionsAvignon, Provence-Alpes-C?te d?Azur

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