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Information - Help

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.
click to access the tube page
RJW_Messerkontakt
Ernst Erb 15.Jun.2005
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RJW_Messerkontakt
Ernst Erb 31.May.2005
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RJW_Messerkontakt
Ernst Erb 31.May.2005
click to access the tube page
RJW_Messerkontakt
Ernst Erb 31.May.2005
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RJW_Plattenanode
Karl - Heinz Bossan 30.Jan.2019
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RJW_Plattenanode
Karl - Heinz Bossan 05.Feb.2019
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RP
Peter den Boer 07.Nov.2015
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RS19-VII
Emilio Ciardiello 21.Sep.2018
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R_Moorhead_H
Davide Casarosa 02.Feb.2013
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R_Moorhead_H
Davide Casarosa 02.Feb.2013
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R_Moorhead_H
Davide Casarosa 02.Feb.2013
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R_Thomson-Mazda
Anonymous 762 Collector 24.Jun.2007
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R_Thomson-Mazda
Anonymous 762 Collector 24.Jun.2007
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RadioMicro_Culot-Y
Willy Ostertag 23.Jun.2013
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Receiving
Peter den Boer 15.Jul.2011
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S100_Schickerling
Fin Stewart 09.Sep.2019
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S200_Schickerling
Alan Larsen 09.Mar.2020
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S200_Schickerling
Alan Larsen 09.Mar.2020
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S3_Mullard
Fin Stewart 04.Sep.2012
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S500_Schickerling
Fin Stewart 15.Oct.2019
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S500_Schickerling
Fin Stewart 15.Oct.2019
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S500_Schickerling
Fin Stewart 15.Oct.2019
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SG210_early
Emilio Ciardiello 21.Sep.2018
click to access the tube page
SGDG1
Peter den Boer 10.Nov.2010
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SGDG1
Peter den Boer 10.Nov.2010
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SGDG2
Gidi Verheijen 11.Nov.2010
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SS_Siemens
Anonymous 15 Collector 20.Feb.2018
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ST52
Gerhard Eisenbarth 03.Oct.2011
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S_Ideezet
Peter den Boer 27.Jul.2011
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Schloemilchroehre
Peter den Boer 27.Sep.2011
 
You can pinpoint specific tubes and their data using the tab "tubes" .
  
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