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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.
Result: 1 - 30   from 713
  
 1 2 3 4 .. 10 .. 20 .. 24
 
click to access the tube page
Fleming_Oscillation 1906
Franz Scharner 17.May.2012
click to access the tube page
Fleming_Oscillation 1906
Ernst Erb 15.Jun.2005
click to access the tube page
Audion-dbw 1909
Marc Couque 17.Feb.2013
click to access the tube page
Audion-dbw 1909
Meyer Rochwerger 02.Sep.2007
click to access the tube page
Audion-dbw 1909
Meyer Rochwerger 02.Sep.2007
click to access the tube page
Audion-dbw 1909
Meyer Rochwerger 02.Sep.2007
click to access the tube page
Audion-dbw 1909
Meyer Rochwerger 02.Sep.2007
click to access the tube page
Audion-dbw 1909
Meyer Rochwerger 02.Sep.2007
click to access the tube page
Audion-dbw 1909
Meyer Rochwerger 02.Sep.2007
click to access the tube page
Audion-dbw 1909
Alexandre Lavoie-Girard 04.Apr.2006
click to access the tube page
Audion-dbw 1909
Ernst Erb 25.Feb.2005
click to access the tube page
Liebenröhre_Prototyp 1911 ?
Anonymous 762 Collector 13.May.2010
click to access the tube page
Liebenröhre_Prototyp 1911 ?
Anonymous 762 Collector 13.May.2010
click to access the tube page
Liebenröhre_Prototyp 1911 ?
Ernst Erb 25.May.2005
click to access the tube page
Lieben-Einrohr-Verst 1912 ?
Anonymous 544 Collector 22.Jan.2009
click to access the tube page
Liebenröhre_Telefunk 1912
Anonymous 38 Collector 28.Sep.2012
click to access the tube page
Liebenröhre_Telefunk 1912
Anonymous 15 Collector 13.Oct.2011
click to access the tube page
Liebenröhre_Telefunk 1912
Ernst Erb 26.Jun.2005
click to access the tube page
Liebenröhre_Telefunk 1912
Ernst Erb 26.Jun.2005
click to access the tube page
Liebenröhre_Telefunk 1912
Ernst Erb 26.Jun.2005
click to access the tube page
Liebenröhre_Telefunk 1912
Ernst Erb 26.Jun.2005
click to access the tube page
Liebenröhre_Telefunk 1912
Ernst Erb 26.Jun.2005
click to access the tube page
Liebenröhre_Telefunk 1912
Ernst Erb 26.Jun.2005
click to access the tube page
Liebenröhre_Telefunk 1912
Ernst Erb 26.Jun.2005
click to access the tube page
Liebenröhre_Telefunk 1912
Ernst Erb 26.Jun.2005
click to access the tube page
Triode_France 1912
Ernst Erb 25.May.2005
click to access the tube page
Liebenröhre_AEGklein 1913 ?
Ernst Erb 16.Dec.2012
click to access the tube page
EVE173 1914
Anonymous 15 Collector 15.Dec.2008
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EVE173 1914
John Koster 05.Apr.2013
click to access the tube page
EVE173 1914
Marc Couque 14.Feb.2013
Result: 1 - 30   from 713
  
 1 2 3 4 .. 10 .. 20 .. 24
 
You can pinpoint specific tubes and their data using the tab "tubes" .
  
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