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.
| R24 |
1924 |
| Felix Schaffhauser |
09.May.2006 |
|
| R24 |
1924 |
| Felix Schaffhauser |
09.May.2006 |
|
| R24 |
1924 |
| Felix Schaffhauser |
14.Feb.2006 |
|
| R31 |
1924 |
| Peter den Boer |
15.Oct.2010 |
|
| DV3A |
1925 ?? |
| Robert Gillespie |
30.Aug.2019 |
|
| DV3A |
1925 ?? |
| Geri Meier |
08.Nov.2011 |
|
| DV3A |
1925 ?? |
| Geri Meier |
08.Nov.2011 |
|
| DV3A |
1925 ?? |
| Geri Meier |
08.Nov.2011 |
|
| DV3A |
1925 ?? |
| Otto Frosinn |
17.Apr.2008 |
|
| FE3_MO |
1925 |
| Gerhard Eisenbarth |
20.Feb.2007 |
|
| K_Schott |
1925 ?? |
| Ernst Erb |
28.Feb.2017 |
|
| K_Schott |
1925 ?? |
| Roland Langfeld |
23.Aug.2018 |
|
| LS1_MO |
1925 |
| Fin Stewart |
10.Sep.2012 |
|
| UL550 |
1925 |
| Gerhard Eisenbarth |
05.Mar.2010 |
|
| UL550 |
1925 |
| Anonymous 762 Collector |
02.Oct.2006 |
|
| UX216B |
1925 |
| Anonymous 557 Collector |
08.Aug.2010 |
|
| UX216B |
1925 |
| Robert Gillespie |
28.Mar.2021 |
|
| GP |
1926 |
| Peter den Boer |
25.Feb.2011 |
|
| 133R_Fleming |
|
| Fin Stewart |
22.Apr.2012 |
|
| 199A |
|
| Fin Stewart |
14.Dec.2015 |
|
| 199_Brightson |
|
| Fin Stewart |
22.Jan.2017 |
|
| 199_Brightson |
|
| Davide Casarosa |
28.Feb.2013 |
|
| 199_Brightson |
|
| Fin Stewart |
03.Apr.2012 |
|
| 199_experimental |
|
| Fin Stewart |
30.May.2020 |
|
| 199_prototype |
|
| Fin Stewart |
30.May.2020 |
|
| 1A_Amptrol |
|
| Fin Stewart |
28.Mar.2012 |
|
| 1_Ediswan |
|
| Fin Stewart |
19.Jul.2020 |
|
| 1_Ediswan |
|
| Fin Stewart |
11.Apr.2012 |
|
| 201A_Brightson |
|
| Fin Stewart |
03.Apr.2012 |
|
| 201B_Western |
|
| Robert Gillespie |
12.Sep.2020 |
|
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You can pinpoint specific tubes and their data using the tab "tubes" .
