Model of Post Windmill.
1928-1930
Model of Thor Heyerdahl's papyrus reed boat 'Ra I'
1970-
Wing model used during the investigation of the Concorde wing shape
circa 1960
Clitograph level, French, 1862-1900
1862-1900
Box, of '"Brymay" Special Safety Matches', within a matchbox holder
1935
Wing model used during the investigation of the Concorde wing shape
circa 1960
Wing Model used during the Investigation of the Concorde Wing Shape
circa 1960
37 wing models used during the investigation of the Concorde wing shape
circa 1960
Model, of De Havilland DH103 Hornet: PX217
1944-1946
Wing Model used during the Investigation of the Concorde Wing Shape
circa 1960
Musical transposition calculator in circular slide-rule format
1840-1880
Wing Model used during the Investigation of the Concorde Wing Shape
circa 1960
Wing model used during the investigation of the Concorde wing shape
circa 1960
Wing model used during the investigation of the Concorde wing shape
circa 1960
Wing model used during the investigation of the Concorde wing shape
circa 1960
Wing model used during the investigation of the Concorde wing shape
circa 1960
Case of objects showing improvements made by Loseby
Conical shape, tested for exposure to rain, hail, dust & sand
1960-1970
Conical shape, tested for exposure to rain, hail, dust & sand
1960-1970
Conical shape, tested for exposure to rain, hail, dust & sand
1960-1970
Wing model used during the investigation of the Concorde wing shape
circa 1960
Wing model used during the investigation of the Concorde wing shape
circa 1960
Conical shape, tested for exposure to rain, hail, dust & sand
1960-1970
Conical shape, tested for exposure to rain, hail, dust & sand
1960-1970
Conical shape, tested for exposure to rain, hail, dust & sand
1960-1970
Conical shape, tested for exposure to rain, hail, dust & sand
1960-1970
Imitation leather case for expanding opera glasses
1850-1924
Wing model used during the investigation of the Concorde wing shape
circa 1960
Wing model used during the investigation of the Concorde wing shape
circa 1960
Fragment of wing model used during the investigation of the Concorde wing shape
circa 1960
Wing model used during the investigation of the Concorde wing shape
circa 1960
Mercury-in-glass thermometer in cardboard case measuring in the range -20 to 360 degrees Centigrade
1850-1924
Wing Model used during the Investigation of the Concorde Wing Shape
circa 1960
Scale model of Thor Heyerdahl's raft ' Kon Tiki'
1971
Wing model used during the investigation of the Concorde wing shape
circa 1960
Box, of '"Brymay" Special Safety Matches'
1935
Pair of expanding opera glasses in imitation leather case
1890-1924
Box, of '"Brymay" Special Safety Matches'
1935
Box, of '"Brymay" Special Safety Matches'
1935
Box, of '"Brymay" Special Safety Matches'
1935
Early radiosonde
1930-1939
Box, of '"Brymay" Special Safety Matches'
1935
Box, of '"Brymay" Special Safety Matches'
1935
Box, of '"Brymay" Special Safety Matches'
1935
Box, of '"Brymay" Special Safety Matches'
1935
Box, of '"Brymay" Special Safety Matches'
1935
Portable moving iron voltmeter
1925-1949
Box, of '"Brymay" Special Safety Matches'
1935
Box, of '"Brymay" Special Safety Matches'
1935
Oak wood box
1959