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Mechanical Calculator

Vintage Olivetti Divisumma 14 Calculator - Iconic 1940s Mechanical Masterpiece
Vintage Olivetti Divisumma 14 Calculator - Iconic 1940s Mechanical Masterpiece

Vintage Olivetti Divisumma 14 Calculator - Iconic 1940s Mechanical Masterpiece

Located in Manzano, IT

Vintage Olivetti Divisumma 14 Calculator – Iconic 1940s Mechanical Masterpiece Discover a true gem

Category

Vintage 1940s Desk Sets

Materials

Metal

Fine Circular Protractor by William Cary, London c.1810
Fine Circular Protractor by William Cary, London c.1810

Fine Circular Protractor by William Cary, London c.1810

By Cary

Located in Norwich, GB

including mechanical calculators, measuring instruments, telescopes, microscopes and navigation and

Category

Antique 1810s English Scientific Instruments

Materials

Brass

19th Century Patinated Spelter Figure of French Philosopher Blaise Pascal
19th Century Patinated Spelter Figure of French Philosopher Blaise Pascal

19th Century Patinated Spelter Figure of French Philosopher Blaise Pascal

Located in Dallas, TX

. His famous Pensées and invention of the early mechanical calculator, the Pascaline, secured his legacy

Category

Antique Mid-19th Century French Louis XIII Figurative Sculptures

Materials

Spelter

Antique Telescope, Large, Single Draw Refractor, Cary London, circa 1820
Antique Telescope, Large, Single Draw Refractor, Cary London, circa 1820

Antique Telescope, Large, Single Draw Refractor, Cary London, circa 1820

Located in Hele, Devon, GB

equipment, mechanical calculators and measuring instruments. Working out of The Strand, London, England

Category

Antique Early 19th Century English Georgian Scientific Instruments

Materials

Brass

Recent Sales

CURTA Type II Mechanical Calculator
CURTA Type II Mechanical Calculator

CURTA Type II Mechanical Calculator

Sold

H 4.53 in Dm 2.96 in

CURTA Type II Mechanical Calculator

Located in Mexico City, MX

An important CURTA Type II mechanical calculator by Cortina Ltd. Mauren. Made in Liechtenstein

Category

Vintage 1960s Liechtenstein Mid-Century Modern Scientific Instruments

Materials

Metal

CURTA Type II Mechanical Calculator
CURTA Type II Mechanical Calculator

CURTA Type II Mechanical Calculator

Sold

H 4.53 in Dm 2.56 in

CURTA Type II Mechanical Calculator

Located in Mexico City, MX

An important CURTA Type II mechanical calculator by Cortina Ltd. Mauren. Made in Liechtenstein

Category

Vintage 1950s Scientific Instruments

Materials

Metal

Contina AG Mauren Curta I Mechanical Calculator
Contina AG Mauren Curta I Mechanical Calculator

Contina AG Mauren Curta I Mechanical Calculator

Located in Mexico City, MX

An important CURTA Type I mechanical calculator by Contina Ltd. Mauren. Made in Liechtenstein

Category

Vintage 1960s Liechtenstein Mid-Century Modern Scientific Instruments

Materials

Metal

1964 Metal Type I Mechanical Calculator by Curta
1964 Metal Type I Mechanical Calculator by Curta

1964 Metal Type I Mechanical Calculator by Curta

Located in Van Nuys, CA

Rare 1964 Vintage Curta Type 1 Mechanical Calculator With serial number 10315, the "Curta", a hand

Category

Vintage 1960s Liechtenstein Historical Memorabilia

Materials

Metal

Antique Kaufmann's Le Posographe, French, Photography Exposure Calculator, 1920
Antique Kaufmann's Le Posographe, French, Photography Exposure Calculator, 1920

Antique Kaufmann's Le Posographe, French, Photography Exposure Calculator, 1920

Located in Hele, Devon, GB

This is an antique Kaufmann's 'Le Posographe'. A French, mechanical calculator for photographic

Category

Early 20th Century British Scientific Instruments

Materials

Metal

People Also Browsed

18th Century Gregorian Brass Telescope By Springer Of Bristol
18th Century Gregorian Brass Telescope By Springer Of Bristol

18th Century Gregorian Brass Telescope By Springer Of Bristol

Located in Lincolnshire, GB

A fine 3" Gregorian telescope by Springer of Bristol, although signed this model is very similar to examples we have had by George Adams and could have been made by him for Springer ...

Category

Antique 18th Century English Scientific Instruments

Materials

Brass

Mid-Victorian Moorish wrought & cast iron pergola or decorative garden structure
Mid-Victorian Moorish wrought & cast iron pergola or decorative garden structure

Mid-Victorian Moorish wrought & cast iron pergola or decorative garden structure

Located in London, GB

A monumental Moorish mid-Victorian wrought iron Pergola or Decorative Garden Structure, a unique masterpiece in High Victorian Ironwork design. Our research confirms it is French, da...

Category

Antique Late 19th Century European Moorish Architectural Elements

Materials

Wrought Iron

19th Century Bronze Statue of Bartolomeo Colleoni
19th Century Bronze Statue of Bartolomeo Colleoni

19th Century Bronze Statue of Bartolomeo Colleoni

$6,767

H 19.69 in W 13.78 in D 5.91 in

19th Century Bronze Statue of Bartolomeo Colleoni

Located in Esbeek, NL

This patinated bronze statue is after the original Renaissance sculpture which was executed by Andrea del Verrocchio in 1480–1488, in Italy. Exactly as in the original, it portrays t...

Category

Antique 19th Century Italian Figurative Sculptures

Materials

Bronze

IMPORTANT MUSEUM QUALITY ANTIQUE 1680 TO 1720 GERMAN SiLVER SAFE STRONGBOX
IMPORTANT MUSEUM QUALITY ANTIQUE 1680 TO 1720 GERMAN SiLVER SAFE STRONGBOX

IMPORTANT MUSEUM QUALITY ANTIQUE 1680 TO 1720 GERMAN SiLVER SAFE STRONGBOX

Located in West Sussex, Pulborough

Royal House Antiques Royal House Antiques is delighted to offer for sale this important, Museum Quality German safe circa 1680-1720 attributed to Johann Gottlied Dittman and Sigmund...

Category

Antique 1680s Charles II Trunks and Luggage

Materials

Iron, Nickel

Venetian Monumental Seated Bird Cage
Venetian Monumental Seated Bird Cage

Venetian Monumental Seated Bird Cage

$425,000

H 168 in Dm 104 in

Venetian Monumental Seated Bird Cage

Located in Queens, NY

Italian Venetian style (20th Cent) octagonal shaped painted and decorated metal and wood bird cage with 8 upholstered seat and back cushions around base. (Franco Zefferelli Collection)

Category

Early 20th Century Italian Rococo Bird Cages

Materials

Metal

Antique English Victorian Bramah Leather Fold-out Stationary Writing Desk
Antique English Victorian Bramah Leather Fold-out Stationary Writing Desk

Antique English Victorian Bramah Leather Fold-out Stationary Writing Desk

$4,419Sale Price|40% Off

H 6.5 in W 14.57 in D 10.63 in

Antique English Victorian Bramah Leather Fold-out Stationary Writing Desk

Located in Reading, Berkshire

A Beautiful & Luxurious Handcrafted Victorian Bramah Fold-out Travelling Writing Companion With Fitted Leather Interior, Ceramic Blotting Tablets. Complete with Beautifully Desi...

Category

Antique 19th Century British Victorian Desk Sets

Materials

Brass

Elegant Victorian Flame Mahogany Writing Slope & Stationary Leather Interior
Elegant Victorian Flame Mahogany Writing Slope & Stationary Leather Interior

Elegant Victorian Flame Mahogany Writing Slope & Stationary Leather Interior

$2,039Sale Price / set|35% Off

H 6.89 in W 14.18 in D 11.03 in

Elegant Victorian Flame Mahogany Writing Slope & Stationary Leather Interior

Located in Reading, Berkshire

An Elegant 19th Century Antique Victorian Flame Mahogany Decorative Inlaid Writing Slope With Black Ebonised Accents & Fitted Stationary Compartments With A Tooled Leather Interi...

Category

Antique Mid-19th Century British Victorian Desk Sets

Materials

Leather, Mahogany

Antique Scholar's Microscope, English, Brass, Scientific Instrument, Victorian
Antique Scholar's Microscope, English, Brass, Scientific Instrument, Victorian

Antique Scholar's Microscope, English, Brass, Scientific Instrument, Victorian

Located in Hele, Devon, GB

This is an antique scholar's microscope. An English, brass and enamelled metal scientific instrument by Henry Crouch, dating to the late Victorian period, circa 1900. Appealing micr...

Category

Antique Late 19th Century British Late Victorian Scientific Instruments

Materials

Brass

Charming Vintage Gentleman's Library Telescope
Charming Vintage Gentleman's Library Telescope

Charming Vintage Gentleman's Library Telescope

$1,950

H 17 in W 4.25 in D 2.25 in

Charming Vintage Gentleman's Library Telescope

Located in Chicago, IL

A vintage gentleman's library telescope Not sure exactly of it's age. Estimated Mid Victorian Period ( 1860-1880). Uncertain to maker and origin. Has wear overall and missing som...

Category

Antique Mid-19th Century Victorian Mounted Objects

Materials

Brass

England 1880 Two Draw Personal Pocket Monocular Telescope In Polished Brass
England 1880 Two Draw Personal Pocket Monocular Telescope In Polished Brass

England 1880 Two Draw Personal Pocket Monocular Telescope In Polished Brass

Located in Miami, FL

British two-Draws Monocular Telescope. Beautiful monocular telescope, created in England during the Victorian era, in the last three-quarters of the 19th century, circa 1880. This i...

Category

Antique 1880s English Late Victorian Nautical Objects

Materials

Brass, Bronze

English Brass Telescope on Tripod Stand signed Dollond, London Circa 1890
English Brass Telescope on Tripod Stand signed Dollond, London Circa 1890

English Brass Telescope on Tripod Stand signed Dollond, London Circa 1890

Located in Charleston, SC

English brass telescope on tripod stand with slipper feet. Telescope has the original carrying case with lens covers. Late 19th Century

Category

Antique 19th Century British Scientific Instruments

Large Antique Solid Brass Library Telescope  by Broadhurst, Clarkson and Co
Large Antique Solid Brass Library Telescope  by Broadhurst, Clarkson and Co

Large Antique Solid Brass Library Telescope by Broadhurst, Clarkson and Co

Located in Montreal, QC

Large Antique Solid Brass Library Telescope by Broadhurst, Clarkson and Co Marked: '' 63 Farringdon Rd London EC. Broadhurst, Clarkson and Co''

Category

Vintage 1910s British Scientific Instruments

Materials

Brass

Antique Pharmacy Cabinet, Walnut Bookcases and Glass Doors with Sign, '800 Italy
Antique Pharmacy Cabinet, Walnut Bookcases and Glass Doors with Sign, '800 Italy

Antique Pharmacy Cabinet, Walnut Bookcases and Glass Doors with Sign, '800 Italy

$61,199Sale Price|20% Off

H 104.34 in W 153.55 in D 19.69 in

Antique Pharmacy Cabinet, Walnut Bookcases and Glass Doors with Sign, '800 Italy

Located in Cuneo, Italy (CN)

Complete antique pharmacy cabinet, with 3 open bookcases on the sides, 1 bookcase with drawers and 2 original doors with glass and enameled mirror sign. Built in the mid-19th century...

Category

Antique 19th Century Italian Apothecary Cabinets

Materials

Glass, Walnut

Antique Victorian Louis XIV Style Centrepiece by Barnard & Sons
Antique Victorian Louis XIV Style Centrepiece by Barnard & Sons

Antique Victorian Louis XIV Style Centrepiece by Barnard & Sons

$1,295,714

H 24.81 in W 51.97 in D 34.26 in

Antique Victorian Louis XIV Style Centrepiece by Barnard & Sons

By Edward Barnard & Sons

Located in London, GB

Antique Victorian Louis XIV style centrepiece by Barnard & Sons English, 1850-53 Dimensions: height 63cm, width 132cm, depth 87cm. This magnificent centrepiece is wrought from s...

Category

Antique Mid-19th Century English Louis XIV Centerpieces

Materials

Silver

Bronze Figure of Francois I on Horseback
Bronze Figure of Francois I on Horseback

Bronze Figure of Francois I on Horseback

$1,500

H 12.21 in W 10.63 in D 4.73 in

Bronze Figure of Francois I on Horseback

Located in Lincolnshire, GB

A decorative French bronze figure of Francois 1st on his horse in full dress and the horse with a feather plume. Presented on a black marble base.

Category

Antique Mid-19th Century European Figurative Sculptures

Materials

Bronze

Selection of eight restored 19th C Neo-Gothic Stained-Glass Windows
Selection of eight restored 19th C Neo-Gothic Stained-Glass Windows

Selection of eight restored 19th C Neo-Gothic Stained-Glass Windows

$111,806 / set

H 64.18 in W 28.75 in D 0.79 in

Selection of eight restored 19th C Neo-Gothic Stained-Glass Windows

Located in Leuven , BE

The Color Experience: Stained-glass windows “Color is a power which directly influences the soul” (Wassili Kandinsky, Moskou 1866 – Neuilly-sur-Seine, 1944) “Color! What a deep a...

Category

Antique 19th Century Belgian Gothic Revival Windows

Materials

Art Glass, Stained Glass

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