Raphael Scientific And Medical Objects

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Robert Bénard – Set of 4: Technical and Engineering Studies of Hydraulic Machinery: "Hydraulique" illustrates a detailed technical and engineering study documenting various eighteenth-century water-moving mechanisms and mechanical apparatuses, capturing a broad overview of Enlightenm

2026

Robert Bénard – Set of 4: Technical and Engineering Studies of Hydraulic Machinery

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

John Pass – Entomological Study of the Larvae and Pupae of Seven Insect Orders: "Larva and Pupa of the Seven Orders of Insects" illustrates a comprehensive scientific study containing a large central anatomical cross-section of a caterpillar alongside twenty-four varied entomolog

2026

John Pass – Entomological Study of the Larvae and Pupae of Seven Insect Orders

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

Robert Bénard – Set of 6: Mathematical, Geometrical, and Analytical Mechanical Studies: "Mathématiques" (comprising Mécanique, Géométrie, and Analyse) illustrates a detailed scientific and theoretical study documenting various principles of classical mathematics, geometry, and ration

2026

Robert Bénard – Set of 6: Mathematical, Geometrical, and Analytical Mechanical Studies

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

Robert Bénard – Technical Study of Scales, Weights, and Balances – Copper engraving (1762): "Balancier, Ouvrages" illustrates a detailed technical overview of different types of precision weighing scales, commercial balances, volumetric measuring containers, and a broad collection of standar

2026

Robert Bénard – Technical Study of Scales, Weights, and Balances – Copper engraving (1762)

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

Georges-Louis Leclerc, Comte de Buffon – Ichthyological Study of Anglerfish and Batfish: "Histoire Naturelle" illustrates a detailed scientific and ichthyological study documenting unusual marine fish species, capturing a broad overview of Enlightenment-era zoology through a single illust

2026

Georges-Louis Leclerc, Comte de Buffon – Ichthyological Study of Anglerfish and Batfish

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

Georges-Louis Leclerc, Comte de Buffon – Set of 2: Botanical Studies of Plant Physiology: Histoire Naturelle illustrates a detailed scientific and botanical study documenting various aspects of plant physiology, sap movement, and horticultural manipulation, capturing a broad overview of na

2026

Georges-Louis Leclerc, Comte de Buffon – Set of 2: Botanical Studies of Plant Physiology

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

Georges-Louis Leclerc, Comte de Buffon – Set of 2: Botanical Studies of Germination: Histoire Naturelle illustrates a detailed scientific and botanical study documenting various stages of plant development and floral anatomy, capturing a broad overview of natural history through two s

2026

Georges-Louis Leclerc, Comte de Buffon – Set of 2: Botanical Studies of Germination

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

Georges-Louis Leclerc, Comte de Buffon – Set of 2: Botanical Studies of Foliage Shapes: Histoire Naturelle illustrates a detailed scientific and botanical study documenting the diverse variations of plant foliage, capturing a broad overview of natural history through two separate illustr

2026

Georges-Louis Leclerc, Comte de Buffon – Set of 2: Botanical Studies of Foliage Shapes

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

ANTIQUE COPPER BREWERY PROOF HYDROMETER: AND ANOTHER HYDROMETER 11" X 3-1/2"

2026

ANTIQUE COPPER BREWERY PROOF HYDROMETER

Russum's AuctioneersSudlersville, MD

US Navy & Bushnell Binoculars: U.S. Navy pair of binoculars marked ?BU. SHIPS Mark 32 Mod. 7, No. 281952 ? 1945,? made by Anchor Optical Corporation, New York, and second pair branded ?Bushnell', housed in a hard case, with brandin

2026

US Navy & Bushnell Binoculars

Keystone Auction LLCYork, PA

Vintage Watchmaker's Bench Tool Collection — Geneva Watch Dials Tin, Hand Gauges, Crystal Pliers,: This is a diverse and well-accumulated collection of vintage watchmaker's bench tools and supplies representing the working contents of a professional mid-century American watch repair shop. A standou

2026

Vintage Watchmaker's Bench Tool Collection — Geneva Watch Dials Tin, Hand Gauges, Crystal Pliers,

Sphere Auctions LLCSun Prarie, WI

Vintage Watchmaker Parts Lot Cases Crystals Movements Tools Bestfit Esslinger NOS Swiss Shop Stock: This is a substantial vintage watchmaker's parts and supply lot sourced from a working watch repair shop, ideal for the hobbyist watchmaker, repair technician, or parts collector. Named and identifiab

2026

Vintage Watchmaker Parts Lot Cases Crystals Movements Tools Bestfit Esslinger NOS Swiss Shop Stock

Sphere Auctions LLCSun Prarie, WI

Vintage Watchmaker Parts Supply Lot Crystals Bands Cases Tools Esslinger Barton Chase NOS: This is a substantial vintage watchmaker's parts and supply lot ideal for the hobbyist watchmaker, repair technician, or collector. The lot includes an Esslinger and Co. Movement Ring Assortment #MR 3

2026

Vintage Watchmaker Parts Supply Lot Crystals Bands Cases Tools Esslinger Barton Chase NOS

Sphere Auctions LLCSun Prarie, WI

Antique Watchmaker's Pivot Polishing & Burnishing Rest in Original Black Velvet Case c. Early 20th C: precision watchmaker's pivot polishing and burnishing rest in its original black leatherette hinged presentation case with purple velvet lining and ornate brass clasp. The tool features a nickel-plate

2026

Antique Watchmaker's Pivot Polishing & Burnishing Rest in Original Black Velvet Case c. Early 20th C

Sphere Auctions LLCSun Prarie, WI

Antique Watchmaker's Lathe Bench Countershaft Stepped Pulley Drive Assembly ca. Late 1800s–Early: This is an antique bench-mount countershaft for a watchmaker's lathe, comprising a trefoil cast iron base with three mounting holes, a vertical post with swiveling collar and locking pin, and a pivoti

2026

Antique Watchmaker's Lathe Bench Countershaft Stepped Pulley Drive Assembly ca. Late 1800s–Early

Sphere Auctions LLCSun Prarie, WI

Vintage Watchmaker Parts Lot Bestfit Esslinger Cases Crystals Tools Bands Movements NOS Swiss: This is a large vintage watchmaker's parts and supply lot sourced from a working watch repair shop, ideal for the hobbyist watchmaker, repair technician, or parts collector. Named and identifiable ite

2026

Vintage Watchmaker Parts Lot Bestfit Esslinger Cases Crystals Tools Bands Movements NOS Swiss

Sphere Auctions LLCSun Prarie, WI

Antique 19th C Clockmaker's Mandrel Lathe Turns Stepped Cone Pulley Flywheel Horological Tool c. 180: This is an antique clockmaker's mandrel lathe, also known as a turns, a hand-powered bench lathe used by clockmakers and horologists through the 18th and 19th centuries to turn arbors, pivots, staffs,

2026

Antique 19th C Clockmaker's Mandrel Lathe Turns Stepped Cone Pulley Flywheel Horological Tool c. 180

Sphere Auctions LLCSun Prarie, WI

Kendrick & Davis K&D New Style Watchmaker Staking Tool Set No. 3215 Pat. June 1909 w/ Case: Kendrick & Davis of Lebanon, New Hampshire was the preeminent American manufacturer of watchmaker's staking tools, and this example is the "New Style" configuration bearing serial number 3215 and the

2026

Kendrick & Davis K&D New Style Watchmaker Staking Tool Set No. 3215 Pat. June 1909 w/ Case

Sphere Auctions LLCSun Prarie, WI

Antique Derbyshire WW Pattern Watchmaker's Lathe Headstock Model 2014 Hard Rubber Step Pulley 8mm ca: This is an antique Derbyshire Webster-Whitcomb pattern watchmaker's lathe headstock, stamped "2014" and "HARD" on the base plate — the "Hard" designation identifying this as the superior quality hea

2026

Antique Derbyshire WW Pattern Watchmaker's Lathe Headstock Model 2014 Hard Rubber Step Pulley 8mm ca

Sphere Auctions LLCSun Prarie, WI

Antique Watchmaker's Lathe Accessories Lot Faceplate Spindles Step Collet Brass Gear Wood Vise Germa: This is a mixed lot of antique watchmaker's lathe accessories assembled from a professional shop, comprising several distinct pieces of tooling compatible with 8mm WW-pattern and Geneva-style watchmak

2026

Antique Watchmaker's Lathe Accessories Lot Faceplate Spindles Step Collet Brass Gear Wood Vise Germa

Sphere Auctions LLCSun Prarie, WI

Antique G. Boley Germany Watchmaker's Lathe Slide & German Miniature Bench Vise Lot ca. Early–Mid: This lot includes two antique precision tools from the German watchmaking and horological trade. The first is a single-axis lathe slide stamped "G. Boley" — G. Boley of Esslingen, Germany was one of

2026

Antique G. Boley Germany Watchmaker's Lathe Slide & German Miniature Bench Vise Lot ca. Early–Mid

Sphere Auctions LLCSun Prarie, WI

Vintage Watchmaker Jeweler Hand Tool Lot Files Pliers Saw Frame Burnishers Broaches 1900s–1960s: This is a mixed estate lot of watchmaker's and jeweler's hand tools spanning the early to mid twentieth century, comprising approximately 25 to 30 individual pieces. The lot includes a set of needle f

2026

Vintage Watchmaker Jeweler Hand Tool Lot Files Pliers Saw Frame Burnishers Broaches 1900s–1960s

Sphere Auctions LLCSun Prarie, WI

Antique American Watch Tool Co. Webster-Whitcomb Watchmaker's Lathe Serial No. 1369 Babbitt Soft Bea: This is an antique watchmaker's lathe by the American Watch Tool Company of Waltham, Massachusetts, bearing serial number 1369 and the "SOFT" bearing designation on the headstock saddle — identifyin

2026

Antique American Watch Tool Co. Webster-Whitcomb Watchmaker's Lathe Serial No. 1369 Babbitt Soft Bea

Sphere Auctions LLCSun Prarie, WI

Antique Swiss Watchmaker's Brass Depthing Tool "Compas 26 Lignes" in Original Red Case c. Late: A complete and well-preserved Swiss watchmaker's brass depthing tool in its original red leatherette hinged presentation case, the lid stamped in gold "COMPAS 26 LIGNES." The depthing tool — also ca

2026

Antique Swiss Watchmaker's Brass Depthing Tool "Compas 26 Lignes" in Original Red Case c. Late

Sphere Auctions LLCSun Prarie, WI

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