Red granite drill core
2686-2613 BCE
Timken combined journal and taper thrust roller bearing
1917
Torsion balance for chemists and druggists
1915
Replica steelyard, 1917
1917
Compound monocular microscope
1917
Heliostat with spring driven clock drive for use with table top spectrometers by Adam Hilger Ltd.
1919
Sample thread gauge
circa 1917-1919
'Osram'
1918
'Osram'
1918
Pair of military prismatic field glass binoculars
1917
Twelve Bocas microphone grids
1916
Microphone holder
1916
Periscope no.4
1917
Glass positive:- Jupiter
1915
Consul' the Educated Monkey
1916-1918
Set of 'Cries of London' cigarette cards, 1916
1916
Bust on wooden base of Andrew Ross
1859; 1986
Share certificate Anglo French Oilfield Ltd.
1915
Painting. Submarine sounding: Dover Patrol 1917. / Norman Wilkinson
1917
RNAS Capel Looking East
1918
Engraving. (Suspension Bridge Diagrams) (n.d.)
1917
Columbia hornless graphophone
1916
NEMA cryptography machine type T-D
1945-50
Adjusting Nose Caps
1918
The Cunard Line. War Work - Building Aeroplanes at Aintree, Liverpool
1918
The Cunard Line. War Work - Building Aeroplanes at Aintree, Liverpool
1918
The Cunard Line. War Work - Building Aeroplanes at Aintree, Liverpool
1918
McVitie Weston valve collection, Osram/GEC valve, type T.2.A
circa 1917
McVitie Weston valve collection, Marconi WT Co valve, type M.T.1
1919
Ballistic galvanometer
1919
Experimental measuring machine designed by E.M. Eden
1918
Wheatstone bridge
1915
Experimental selenium cell
1915
Bronze handle, highly decorated, Romano-Egyptian
20-400
Molle No. 3 typewriter, c. 1918
1918
Fullerphone, P.O. pattern 237A, 1916-1918
1916-1918
Dummy model of wireless battery of 1917
1917
Western Union polar relay 17B, dated 14.12.1915
1915
Model of dry feed chlorine gas plant
1917
Ericsson portable magneto telephone-set
1915
Western Union combination Wheatstone relay
1915
Surface plate, 12" x 8", 1915 in wooden case
1915
Large Eruptive Prominence On The Sun
1916-05
Glass positive:- Large eruptive prominence
1916; 1929
Earthenware oil jar
2000-1350
Earthenware oil jar
2000-1350
Earthenware oil jar
2000-1350
Earthenware dish
2000-1350
Alabaster kohl pot
2000-1350
Calf's Head Weight
1370-1350 BCE; 1931