Jul 06, 2026Antique German OPTICA Student Microscope in Wooden CaseEst. $10-$1,000$10(1 bid)Sphere Auctions LLCSun Prarie, WI
2 days LeftRobert Bénard – Technical Diagrams of Physics Amusements – Engraving (1762)Est. €200-€300€20Dahlstroms AuctioneerAvignon, Provence-Alpes-Cote d'Azur
18 hrs LeftBrown & Sharpe & Gem Machinist & Blacksmith ToolsEst. $10-$500$15(2 bids)Atlee Raber AuctionsDundee, OH
Jul 06, 202619th Century English Mahogany Brass Gimbal Thermometer BarometerEst. $4,030-$5,239$100BidhausNew York, NY
7 days LeftMajor national and provincial-level research instruments make their debut!! (See "Dasheng CircleEst. £1,000-£3,000£500ARCHAIC RHYME CO.,LIMITEDLondon, UK
2 days LeftAmbroise Paré – Studies of Mechanical Iron Prosthetics and an Artificial Writing Hand – WoodcutEst. €200-€300€20(1 bid)Dahlstroms AuctioneerAvignon, Provence-Alpes-Cote d'Azur
3 days LeftAmbroise Paré (1510–1590) – Gynecological Medical Instrument – Woodcut (1585)Est. €200-€300€20Dahlstroms AuctioneerAvignon, Provence-Alpes-Cote d'Azur
Jul 06, 2026Antique Alternating Current Generator Dynamo Model c.1900–1915Est. $600-$1,200$10(1 bid)Sphere Auctions LLCSun Prarie, WI
Jul 09, 2026Barometers, Compass & Marine Instruments 6pc LOTEst. $1-$1,000$1(1 bid)MiddleManBrokers Inc.Sunrise, FL
18 hrs LeftL.S. Starrett Co. Machinist Measuring Tools & CaseEst. $10-$500$10(1 bid)Atlee Raber AuctionsDundee, OH
Aug 15, 2026Ohaus Double Beam Laboratory Balance Scale with Milk Glass PansEst. $100-$200$10Brand Used WorksHenderson, TX
Aug 15, 2026Leica Geovid 10x42 3200.COM Laser Rangefinding Binoculars with Box and AccessoriesEst. $1,500-$2,200$45(5 bids)Brand Used WorksHenderson, TX
Jul 06, 2026Antique K&D No. 9 2V Electric Motor 2200 RPMEst. $10-$1,000$10(1 bid)Sphere Auctions LLCSun Prarie, WI
Jul 06, 2026Lot of 6 Vintage Battery Testers Voltmeters Ammeters Buckeye Excel EliteEst. $10-$400$10Sphere Auctions LLCSun Prarie, WI
Jul 23, 2026Sanborn Viso Cardiette EKG Machine, ca. 1940Est. $100-$200$25Auctions at ShowplaceAstoria, NY
Jul 09, 2026Maritime Clocks & Wind Gauge Instrument 3pc LOTEst. $1-$1,000$35(3 bids)MiddleManBrokers Inc.Sunrise, FL
3 days Left1904-1911 Boxed " Inclinometer ", Made By Stoco Co.Est. $20-$10,000$20Ziebarth's GalleryMount Horeb, WI
Jul 06, 2026Antique Manhattan No. 1 Electric Fan Motor DisplayEst. $10-$1,500$90(2 bids)Sphere Auctions LLCSun Prarie, WI
18 hrs LeftCrown Hand Tools Woodworking Instruments, Oak CaseEst. $10-$500$40(2 bids)Atlee Raber AuctionsDundee, OH
Starts Jul 19Cold handle, Pat'd July 5,1898 L 4 3/4"Est. —$1Simmons & Company Auctioneers, Inc.Richmond, MO