Plaster copy of Bust of James Watt, by Sir. Francis Chantrey, 1815 Plaster copy of Bust of James Watt 1815
Fragments from the plaster Bust of James Watt, by Domenico Brucciani, United Kingdom 1815 Fragments from the plaster Bust of James Watt 1815
Two Frames containing prints of 1000 K.W. Ljungstrom Steam Turbine (from "Engineering" 12/4/ 1912) Frames containing prints of 1000 K.W. Ljungstrom steam turbine
Collotype, 6000 K.W. turbo-alternator, and exciter, Randfontein, S. Africa Collotype, 6000 K.W. turbo-alternator
Enlargement, 3:1, of portrait of Peter Willans, (1851-1892) taken in 1887 Enlargement, 3:1, of portrait of Peter Willans
Coloured Print - General Arrangement of Spencer-Bonecourt Waste Heat Boiler Coloured print - general arrangement drawing