-
Buy: $2499.0
RARE 1800'S ANTIQUE TABLE ACOUSTIC ERNST CHLADNI INSTRUMENT SCIENTIFIC KOENIG
-
$499.0
Henry Crouch London Brass Antique Microscope No. 2955 with box and extras
-
$1975.0 (13 bids)
1860's George M. Phelps Weight-Driven Telegraph Register * Original & Nice
-
$210.5 (20 bids)
1880s BAUSCH & LOMB UNIVERSAL BRASS MICROSCOPE IN CASE WITH LENSES & ACCESSORIES
-
Buy: $3000.0
COSMOGRAPHE CH DELAGRAVE
-
$405.0
Antique Carl Zeiss Jena with carrying case & 4 eyepieces
-
Buy: $7725.0
CULPEPER DOLLOND MICROSCOPE Tripod Mahogany Cabinet Brass Plinth 33 Bone Slides
-
$100.0
Rare Antique HENSOLDT WETZLAR MicroScope Germany Pocket Scope Collectible 1920’s
-
$149.99
Vintage K&D No. 2 PORTER Edison Bipolar DIRECT CURRENT Electric FAN MOTOR
-
Buy: $250.0
Antique Travel Microscope or Pocket Microscope possibly Bausch & Lomb
-
$995.0
Antique 1890s Bausch & Lomb 14” Tall Brass Microscope Apochromat Rare Scope
-
$118.5 (13 bids)
1890's Samson Intra-House Candlestick Telephone
-
$350.0
A Large And A Small Planimeter by Coradi, Early 20th Century
-
$275.01 (23 bids)
Large 30" Ingraham Figure 8 Striking Perpetual Calendar 8 Day Wall Clock
-
$785.0
Original Vintage Old Microscope Carl Zeiss Jena Marked
-
$231.5 (10 bids)
1880's John Reek Bi-Polar Electric Motor * Edison Bipolar Fan & Dynamo Era
-
$4550.0
Antique Steam Engine E. T. FRANK & SON BALTIMORE, MARYLAND Upright Large Nice
-
$3390.0
Ernst Leitz Wetzlar Brass Microscope Collectible Antique
-
Buy: $1200.0
antique Surgeon's mahogany box
-
Buy: $750.0
Antique E Leitz Wetzlar Brass Microscope No 28763 New York 1894
-
$124.5 (19 bids)
1880's Gear-Driven Magneto Electric Machine In Standing Cabinet With Rear Crank
-
$3900.0
Antique Trippensee Planetarium, Orrery, Tellurium, Solar System, Globe, Sun
-
$275.0
Thompson Assay Balance (very rare)
-
$389.99
Antique microscope attachment Carl Zeiss Jena № 3451
-
Buy: $3000.0
Antique Electric Copper Knife Switch Electrical Fuse Panel Box Steampunk Art
-
Buy: $189.95
Antique Regency Style Inlaid Mahogany Holosteric Barometer – Boston Early 1900’s
-
$1250.0
ORIGINAL PERIOD BUILT CA 1865 BOX-BED STEAM MILL ENGINE MODEL ATTIC FIND
-
$1250.0
CA 1880 BARLOW'S WHEEL MERCURY DIP ELECTRIC MOTOR WITH GRENET CELL BATTERY
-
Buy: $3325.0
The Betzco Thermode
-
$78.0 (8 bids)
Marine Stick Barometer IMD Kew Pattern Spirit Thermo & Depth Gauge Brass
-
$329.99
Antique BAUSCH & LOMB BRASS MICROSCOPE 1906
-
$79.0
EARLY ENGLISH 19thC GEORGIAN ROSEWOOD STICK BAROMETER, DECORATIVE INLAY c1820s
-
$95.0
Antique Barometer Hand Carved w/Thermometer England Victorian Aitchison?
-
$599.99
Antique Science Math Electrical Instrument Wm Young & Co Survey Tool Prototype?
-
$69.0
A. Lietz antique clinometer level slopes forestry
-
Buy: $2400.0
Antique Electric Egg
-
Buy: $350.0
Antique Museum Barometer
-
$850.0
1890 - Carl Zeiss microscope - Complete with condenser, diaphragm and case
-
Buy: $250.0
Antique c1860s Smith Beck & Beck Universal Brass Microscope London LOOK!
-
Buy: $750.0
E. Leitz wetzlar microscope 1884 MATCHING NUMBERS WITH BOX
-
$5.0 (1 bid)
Folding Brass Square
-
$500.0
Antique "U.S.W.B. UNITED STATES WEATHER BUREAU" Brass/Copper 8" RAIN GAUGE Rare
-
Buy: $599.0
1800s Bronze Napoleonic Cannon Thermometer Reamur Fahrenheit Scales French
-
$1427.0
Early W&LE Gurley Wye Mining Transit or Theodolite with Rare Auxiliary Telescope
-
$1999.95
Antique Constant Verick, Hartnack Brass Microscope, c.1872, Paris, #1234 w/ Case
-
$795.0
Antique Victorian English Clock/Barometer/Thermometer/Weather Station
-
Buy: $500.0
Antique Oak Stick Barometer Emil Andersson Stockholm Scientific Instrument 19thC
-
Buy: $600.0
(#18) O. Himmler Berlin Microscope No. 24287 C
-
Buy: $2500.0
Vintage Antique Carl Zeiss Microscope Skeleton Key 1800s 1900s jena brass scarce
-
Buy: $530.0
Tycos Micro-Barograph
-
$339.95
1800's Comb. Brass Drum Microscope & 2 Draw Telescope Spyglass in Mahogany Box
-
$950.0
A Drum Microscope in brass and case By Henry Macrae, Circa 1840
-
Buy: $1250.0
(#19): Carl Zeiss Jena
-
Buy: $450.0
Antique Formaldehyde Gas Medical Generator
-
Buy: $440.0
Antique Ernst Leitz Wetzler Microscope c1907 #102828 Orig Inlaid Oak Case
-
$1699.0
ANTIQUE SIEMENS RAILROAD TELEGRAPH SENDING RECEIVING STATION MORSE INK WRITER
-
Buy: $1999.5
1855 GARDNER & CO Antique STICK BAROMETER ~ Mother of Pearl ~ BRASS
-
Buy: $200.0
Vintage E.Leitz Wetzlar #162287 Laboratory Microscope
-
Buy: $580.0
Antique German Diptych Sundial, Circa 1830.
-
Buy: $799.99
Antique Victorian Italian Wood Carved Face Wall Barometer Lufft Germany
-
Buy: $879.0
SEIBERT & KRAFFT ANTIQUE BRASS PARALLEL LINKAGE C-PILLAR MICROSCOPE - CIRCA 1875
-
Buy: $1570.31
RARE Antique Microscope Joseph Long Brewer's Microscope Victorian English 1800s
-
Buy: $1200.0
Rare Klaus Kemp Diatoms Microscopic Art: 50 Diatom Star Exhibition
-
$5.0
Fine Boxwood Sector
-
$2999.0
STUNNING LEITZ WETZLAR BINOCULAR Medical MICROSCOPE ANTIQUE VINTAGE
-
Buy: $2400.0
Rare 1860 GLO (General Land Office) Wood Land Surveyor's Desk Historical Relic
-
$200.0
French Pocket Aneroid Barometer
-
Buy: $2500.0
✅ Antique Celestial Telescope 19th Century Astronomer
-
$800.0
A brass binocular microscope by Dancer - 1850-55 - for restoration
-
Buy: $380.0
Barometer by Wittnauer Circa 1915
-
$189.95
Antique Calcumeter
-
Buy: $800.0
(#1): Henry Crouch London Compound Microscope No.5783
-
$975.0
Antique German Stick Barometer
-
Buy: $350.0
Antique Signed German Diptych Portable Sundial c.1830.
-
Buy: $1250.0
Antique French bow barometer giltwood ~neoclassical VGT
-
$49.0
Vintage Sikes's Hydrometer Wood Box, Brass Weights
-
$720.0
Rare Nachet’s Dissecting Binocular Stereoscopic Microscope – 1919
-
$9.99
Vintage 'Station Master' Calendar & Striking Regulator 8 Day Wall Clock
-
$5000.0
An Pillischer “The International” + invoice provenance booklet polarization 1878
-
$350.0
An Unusual or unique Form Of German Microscope, Early 20th Century
-
Buy: $69.0
antique brass field microscope
-
$990.0
ANTIQUE COPPER THERMOMETER ENGRAVED B.Wichek CR. L'ADIEU Soulacroix FRANCE 19 C.
-
$649.0
rare antique brass Microscope C.Reichert Wien №15460,original box
-
$199.0
Thommen Altimeter up to 21,000' feet leather case RARE thomen Swiss Switzerland
-
$249.99
Antique 1800's Brass Victorian English Maritime Pocket Barometer w/Case, England
-
Buy: $539.95
1905 Antique Brass Ernst Leitz Wetzlar Microscope Carrying Case NR & Accessories
-
$1850.0
RARE ANTIQUE ADMIRAL FITZROY BAROMETER - VICTORIAN - PICK UP ONLY
-
Buy: $1475.0
19th Century Saccharimeter Polarimeter Scientific Instrument Fric Prague Rare
-
Buy: $345.0
Queen & Co Philadelphia Pocket Barometer Altimeter
-
$1499.99
Vtg Antique Stage Lighting Lever Rheostat Steampunk Industrial Sculpture 1920s
-
$275.0
Antique French Black Forest Carved Barometer Thermometer Dog Birds Decoration
-
$5600.0
An unfinished French universal achromatic microscope, maybe by Buron, circa 1840
-
Buy: $200.0
Antique BECK "Star" microscope
-
$450.0
CA 1885 N H EDGARTON PHILADELPHIA MARLOYE'S HARP LABORATORY ACOUSTIC DEMO DEVICE
-
Buy: $227.28
Antique Black Forest Barometer by Cornelius Knudsen
-
Buy: $245.0
Antique 19TH Century Glass Cloche Dome Bell Jar Science Apothecary Dome
-
$250.0
1900c Pair of Magdeburg Hemispheres by Otto Von Guericke
-
Buy: $325.0
Rare Klaus Kemp Diatom Arrangement: 50 Diatom Lineup
-
Buy: $1750.0
Antique Brass Cast Iron Scientific Instrument Spectrometer London 192 Spect
-
$2750.0
Antique Gimballed Marine Barometer - Imray, London Circa 1850
Antiques (US) 
