Matthew Boulton
British Industrialist
London: 1796
Mezzotint
$375

Hydraulic Water Works Demonstration
London: Late 18th C.
$375

Jacques de Lajoue
Allegorical Technology Prints
2nd Qtr. 18th C.
Two available at $750 & $1,000

Denis Diderot and Jean Le Rond d'Alembert
Sets of Plates from Encyclopedia of Trades
Books of engravings bound in original 18th C. sections
$250 each

[Steam Fire Engine]
Built by Amoskeag
Manufacturing Co.
Crosby & Co., Boston:
c. 1859-63
Hand-colored lithograph
$3,600

William Wade
R.L & A. Stuart's Sugar Refinery
Mid 19th C.
$750

Croton Fire Insurance Broadside
Charles Hart, NY:
c. 1863-68
Chromolithograph
$1,800

Robert Benney
Oil for the Pacific War
1943
$1,500

Slater's Boltless Steel Derrick
Tulsa, Oklahoma:
c. 1920s
Cyanotype poster
$1,800

Paul R. Herkel Industry Exhibition Poster
2nd Qtr. 20th C.
$900

Thea Margarine Poster
Vienna: c. 1930
Color-process poster
$950

Leo Rackow
Bell Telephone Mascot
Pen and ink on board
c. 1940-1945
$600

Frank Tinsley
Fortune Magazine Bosch Space Vehicle Plaques
1959
$1,200, set of 4

Computer Gone Haywire
Douglas Rosa
c. 1960s
$950

John Peter Oleson
Greek & Roman Water-Lifting Devices Book, 1984
$375