Windcheetah Recumbent Tricycle
1997
Electrical frequency meter
circa 1900
Universal Facing, Boring, Drilling and Milling Machine Made by George Richards & Co. Ltd
1886-1930
Budenberg thermograph
1920-1950
Gauge for 'Pound Pressure Per Square Inch'.
Single Vertical Cylinder Air Compressor
Bottle of "Radium" Buxton crystal salts
1930-1960