Items Similar to Portable Copying Machine by James Watt & Co.
Want more images or videos?
Request additional images or videos from the seller
1 of 6
Portable Copying Machine by James Watt & Co.

About the Item
Considered the first step into the world of modern photocopying, the copying machine was among the first widely used devices to successfully produce an exact copy of an original written work. Designed and patented in 1780 by one of history’s greatest inventors, James Watt, the copying machine was the only device in the 18th century that was able to duplicate letters; this particular model was also among the first portable copying machines ever made.
James Watt (1736-1819) is considered one of the greatest inventors of all time. Legendary today for his work on the steam engine, he spent much of his later life devising small inventions such as this. Anecdotally, the idea for the machine was a result of Watt tirelessly copying correspondence between himself and his business partner, the great silversmith Matthew Boulton. The machine itself was ingenious in its simplicity. The letter to be copied was written in a special gelatinous ink and then placed over a piece of tissue paper. Pressure from the roller impressed upon the tissue paper a mirrored replica of the letter, which could then be reversed and read from the opposite side.
Patented in 1780, the device was eagerly sought by important businessmen and statesmen alike. By the end of the first year of production, over 630 machines had been sold, and for the next century, Watt’s machine and the replicas it inspired dominated the copying business. Although many were sold in the 18th century, this is the first working model we have ever seen for sale.
Perhaps the most enthusiastic and well-known user of the machine was George Washington, who utilized this exact version of the copying machine. His device can still be found to this day on display at Mount Vernon. Thomas Jefferson was another avid user, who owned several versions - even one of his own design - and is said to have used it daily. Jefferson extolled the benefits of the copying machine to his friend and eventual presidential successor, James Madison, as well as Charles Willson Peale. One of Jefferson’s machines, a later model, is still held and prominently displayed at his Monticello home.
The present piece is housed in its original mahogany lap desk, which is in and off itself a remarkable work of craftsmanship. Designed for transport, each piece can be dismantled and stored away in its various storage drawers. These compartments also contain writing tools, including an ink bottle and damping box. Designed down to the smallest detail, the full extent of Watt’s genius is evident in this remarkable machine.
Silver oval label impressed “J. Watt & Co. Patent”
Circa 1795
6” high x 20 1/2” wide x 14” deep
References:
Thomas Jefferson and his Copying Machines, 1984, by S.A. Bedini, pp. 10-11 & 26-27
“James Watt and his copying machines” in Proceedings of the British Association of Paper Historians 4th Annual Conference, 1993, R. Hills
Before Photocopying. The Art and History of Mechanical Copying 1780-1793, 1999, B. Rhodes and W. Wells Streeter, pp.8-11
The Lunar Men, 2002, J. Uglow, pp.306-7
How James Watt Invented the Copier: Forgotten Inventions of Our Great Scientists, 2011, R. Schils, pp. 39-42
- Creator:James Watt (Maker)
- Dimensions:Height: 6 in (15.24 cm)Width: 20.5 in (52.07 cm)Depth: 14 in (35.56 cm)
- Style:Other (In the Style Of)
- Materials and Techniques:
- Place of Origin:
- Period:
- Date of Manufacture:18th Century
- Condition:
- Seller Location:New Orleans, LA
- Reference Number:
Shipping & Returns
- ShippingRetrieving quote...Ships From: New Orleans, LA
- Return Policy
This item cannot be returned.
1stDibs Buyer Protection Guaranteed
If your item arrives not as described, we’ll work with you and the seller to make it right. Learn More
About the Seller
5.0
Recognized Seller
These prestigious sellers are industry leaders and represent the highest echelon for item quality and design.
Established in 1912
1stDibs seller since 2010
82 sales on 1stDibs
Typical response time: 4 hours
More From This SellerView All
- Swiss Nema Cipher MachineLocated in New Orleans, LAThis Swiss-engineered cipher machine is a fascinating piece of 20th-century military and engineering history, and this particular example is one of the ...Category
20th Century Swiss Other Historical Memorabilia
MaterialsMetal
$34,500 - Cx-52 Model Swiss Cipher MachineLocated in New Orleans, LAA triumph of ingenuity and craftsmanship, this Swiss cipher machine is a fabulous example of mechanical precision. Cipher machines are used to encrypt a...Category
20th Century Swiss Other Historical Memorabilia
MaterialsMetal
- Ornamental Turning Lathe, No. 1906 by Holtzapffel & CoLocated in New Orleans, LAAn essential tool in the creation and finishing of furniture, this 19th-century English ornamental lathe is an object of beauty in and of itself. The extraordinary machine...Category
Antique Late 19th Century English Victorian Scientific Instruments
MaterialsBrass, Iron
- Domestic Medicine Chest by Thompson & CapperBy Thompson & CapperLocated in New Orleans, LAAn invaluable addition to the 19th century home, this domestic medicine chest contained nearly everything needed to nurse a member of the house...Category
Antique 19th Century English Other Apothecary Cabinets
MaterialsBrass
- Aqueduct Wood Memorial Trophy Won by PersonalityLocated in New Orleans, LAA rare and exceptional trophy, won by the thoroughbred personality at the 1970 Wood Memorial Stakes race held at the Aqueduct Racetrack. Beautifully craf...Category
20th Century American Other Sports Equipment and Memorabilia
MaterialsSilver
- Joe DiMaggio Silver Presentation Tray by CartierBy CartierLocated in New Orleans, LAMade for one of the most celebrated sports figures of the 20th century, this incredible Cartier presentation tray was gifted to the baseball star Joe DiMaggio...Category
20th Century French Other Sports Equipment and Memorabilia
MaterialsSilver
You May Also Like
- Son of Perdition by James Cozzens, Rare 1st Ed Pre-Publication Review CopyLocated in valatie, NYThe Son of Perdition by James Gould Cozzens. William Morrow & Company, Inc., New York, NY, 1929. Rare 1st Ed Pre-Publication review copy hardcover, no dust jacket. "A dramatic novel ...Category
Vintage 1920s American Books
MaterialsPaper
- Victrola VV-X Floor-Model Phonograph by The Victrola Talking Machine Co.By VictrolaLocated in New York, NYVV-X Victrola Phonograph, wind up record player with ten 78 rpm records. This Model number VV-X 147174J, was manufactured by The Victrola Talking M...Category
Early 20th Century American Victorian Musical Instruments
MaterialsMetal
- Whimshurst Machine by VoltanaLocated in London, GBWhimshurst machine by Voltana, Germany, circa 1920. With retailers label: Gustave van Begin of Brussels - instruments scientifique Gustave van Begin Bruxelles.Category
Early 20th Century German Scientific Instruments
MaterialsMetal
$2,284 / set - VV-80 Floor-Model Victrola Phonograph by The Victrola Victor Talking Machine Co.By VictrolaLocated in New York, NYAntique VV-80 Floor-Model Victrola Phonograph. It was manufactured by The Victrola Victor Talking Machine Company, Model VV-80 155529. The phonog...Category
Early 20th Century American Victorian Musical Instruments
MaterialsMetal
- 1960 Portable Video Camera EumigLocated in Miami, FL1960 portable video camera Eumig Eumig was an Austrian company producing audio and video equipment that existed from 1919 until 1982. The name is an acro...Category
Mid-20th Century Austrian Mid-Century Modern Scientific Instruments
- Brass, Bardou and Son Telescope Badged James W. Queen and Co.By Bardou & SonLocated in Baltimore, MDTable top, brass refracting telescope on folding cabriole leg base. Objective lens is 3 possibly 3.25" diameter with additional solar viewing eyepiece, and lens cap. The telescope fu...Category
Vintage 1910s French Scientific Instruments
MaterialsBrass
Recently Viewed
View MoreThe 1stDibs Promise
Learn MoreExpertly Vetted Sellers
Confidence at Checkout
Price-Match Guarantee
Exceptional Support
Buyer Protection
Trusted Global Delivery