Photos of rare tubes from before 1925

Click on an image to access the respective tube's page, or click the blue info button to read more about your choices. These here are only a selected few of our tube images totaling approximately 10.000.

Fleming_Oscillation 1906 Ernst Erb 15.Jun.2005	Audion-dbw 1909 Meyer Rochwerger 02.Sep.2007	Audion-dbw 1909 Meyer Rochwerger 02.Sep.2007
Audion-dbw 1909 Meyer Rochwerger 02.Sep.2007	Audion-dbw 1909 Meyer Rochwerger 02.Sep.2007	Audion-dbw 1909 Meyer Rochwerger 02.Sep.2007
Audion-dbw 1909 Meyer Rochwerger 02.Sep.2007	Audion-dbw 1909 Alexandre Lavoie-Girard 04.Apr.2006	Audion-dbw 1909 Ernst Erb 25.Feb.2005
Liebenröhre_Prototyp 1911 ? Ernst Erb 25.May.2005	Liebenröhre_AEGgross 1912 Gerd Junginger 18.May.2008	Liebenröhre_AEGgross 1912 Gerd Junginger 18.May.2008
Liebenröhre_AEGgross 1912 Gerd Junginger 18.May.2008	Liebenröhre_AEGgross 1912 Ernst Erb 03.Jun.2005	Liebenröhre_AEGgross 1912 Ernst Erb 03.Jun.2005
Liebenröhre_AEGgross 1912 Ernst Erb 03.Jun.2005	Liebenröhre_AEGgross 1912 Ernst Erb 03.Jun.2005	Liebenröhre_AEGgross 1912 Ernst Erb 03.Jun.2005
Liebenröhre_AEGgross 1912 Ernst Erb 03.Jun.2005	Liebenröhre_AEGgross 1912 Ernst Erb 03.Jun.2005	Liebenröhre_Telefunk 1912 Ernst Erb 26.Jun.2005
Liebenröhre_Telefunk 1912 Ernst Erb 26.Jun.2005	Liebenröhre_Telefunk 1912 Ernst Erb 26.Jun.2005	Liebenröhre_Telefunk 1912 Ernst Erb 26.Jun.2005
Liebenröhre_Telefunk 1912 Ernst Erb 26.Jun.2005	Liebenröhre_Telefunk 1912 Ernst Erb 26.Jun.2005	Liebenröhre_Telefunk 1912 Ernst Erb 26.Jun.2005
Liebenröhre_Telefunk 1912 Ernst Erb 26.Jun.2005	Triode_France 1912 Ernst Erb 25.May.2005	EVE173 1914 Ernst Erb 16.Jun.2005

You can pinpoint specific tubes and their data using the tab "tubes" .