- Nuremberg Sundial by Stockert, Late 18th Cent...
- Electrical Telewriting Machine by Jules Richa...
- Russian Brass Pocket Equinoctial Sundial, c. ...
- Induction Coils, Leyden Jars and Light Bulbs...
- Electrostatic Experiment Devices, c. 1920...
- Hughes Induction Balance, 1879...
- Tellurium and Lunarium by Jan Felkl, Prague, ...
- 3 Compasses...
- Döbereiner's Lamp, c. 1860...
- Italian Artillery Gun Range Finder, c. 1914...
- 5 Physical Demonstration Instruments, c. 1920...
- Very Large Bonetti-Type Influence Machine, c....
- 5 Crookes Electronic Tubes, c. 1920...
- 5 Physical Demonstration Instruments, c. 1920...
- 4 Large Physical Demonstration Instruments, c...
- 4 Large Physical Demonstration Instruments, c...
- 2 Large Physical Demonstration Instruments, c...
- Large Crookes Fluorescent Tube, c. 1910...
- Large Crookes Fluorescent Tube and Radiometer...
- Large Geissler Tube with Uranium Glass Flower...
- 4 Large Physical Demonstration Instruments, c...
- Tellurium and Lunarium by Jan Felkl, Prague, ...
- Japanese Mariner's Compass, c. 1850...
- Complete Apparatus for Experiments with High ...
- Physical Demonstration Models, c. 1900...
- Very Large Wimshurst's Electrostatic Machine,...
- Electrotechnical Laboratory Devices and Acces...
- Very Large Holtz-Type Influence Machine, c. 1...
- Group of Scientific Instruments...
- Electric-Powered Mercury Interrupter, c. 1920...
- 5 Physical Demonstration Instruments, c. 1920...
- 6 Physical Demonstration Instruments, c. 1920...
- Ducretet Mercury Interrupter, c. 1900...
- 4 Physical Demonstration Instruments...
- 5 Physical Demonstration Instruments, c. 1920...
- 5 Physical Demonstration Instruments, c. 1920...
- Van de Graaff Generator and Wimshurst's Elect...