Double filamane light bulb with patterned glass and goliath Edison screw cap
circa 1940
Mazda squirrel cage filament lamp
circa 1917
Osram coiled filament light bulb
circa 1932
Mazda squirrel cage filament lamp
circa 1917
Light bulb with spring like element and bayonet cap
circa 1913
Edison Swan Electric Co Ltd Royal Ediswan Pointolite lamp
circa 1930
Pifco Ltd light bulb
circa 1925
Sashlite tungsten filament light bulb
1935
Cosmos coiled filament car headlamp
circa 1928
Motor car light bulb
circa 1922
'Insular' candle-flame light bulb
circa 1932
Light bulb with decorative cover
Small lamp mounted in reflector
circa 1913
Sieray tungsten element lightbulb
1935
light bulb
circa 1919
Wrendal bayonet cap light bulb
circa 1927
Osram decorative light bulb
circa 1920
light bulb with pull toggle switch
circa 1935
Screw cap light bulb
circa 1913
projector lamp in original box
circa 1949
projector lamps in original boxes
circa 1949
Horizon screw cap lamp
circa 1953
Osram light bulb
circa 1930
Mazda light bulb
circa 1914
Osram light bulb with tungsten element and bayonet fitting
circa 1920
Cosmos coiled V shape bayonet cap car headlamp
circa 1921
bayonet cap projector lamp
circa 1923
Osram Axial Type light bulb
circa 1915
Tubular double ended light bulb
circa 1930
Osram screw cap light bulb
circa 1945
EC 111 lighthouse lamp
circa 1945
Cryselco Ltd lamp
circa 1937
Osram light bulb
circa 1947
Drawn wire vacuum bulb
circa 1932
Mazda tungsten filament lamp
circa 1948
Tungstram Turndown electric lightbulb
1930
Tungsten filament vacuum lamp
circa 1946
Automobile inspection lamp in nickle plated brass case with coiled length of wire
Car headlight bulb 40 - 120
circa 1950
Mazda tubular lamp
circa 1925
Screw cap projector lamp
circa 1915
Cosmos drawn wire patent lamp bulb
circa 1922
bayonet cap projector lamp
circa 1930
vacuum lamp
circa 1918
Coiled-element decorative candle light bulb
circa 1943
projector lamp
circa 1950
Mazda single coil filament lamp
circa 1960
Coiled-filament frosted candle lamp with screw cap
circa 1928
'Helical' 'Elasta' coiled filament lamps
circa 1926
Osram patent bayonet cap light bulb
circa 1913