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.
| A-P_Rectifier |
1921 |
| Rudolf Osterkamp |
18.Nov.2014 |
|
| ES4 |
1921 |
| Otto Frosinn |
15.Mar.2012 |
|
| J-117-Connecticut |
1921 |
| Bruce Morgenstern |
18.Mar.2016 |
|
| 102DW |
1922 |
| Robert Gillespie |
13.Jan.2023 |
|
| AR_HF |
1922 |
| Anonymous 15 Collector |
14.Dec.2007 |
|
| AT25 |
1922 |
| Fin Stewart |
11.Mar.2013 |
|
| AT40 |
1922 |
| Robert Gillespie |
06.Feb.2021 |
|
| B-II |
1922 |
| Robert Gillespie |
05.Mar.2020 |
|
| B-II |
1922 |
| Robert Gillespie |
05.Mar.2020 |
|
| B-II |
1922 |
| Robert Gillespie |
05.Mar.2020 |
|
| B-II |
1922 |
| Konrad Birkner † 12.08.2014 |
30.Aug.2013 |
|
| B-II |
1922 |
| Rudolf Osterkamp |
09.Apr.2009 |
|
| B-II |
1922 |
| Rudolf Osterkamp |
09.Apr.2009 |
|
| B-II |
1922 |
| John Koster |
10.Nov.2008 |
|
| C-I |
1922 |
| Peter den Boer |
21.Jul.2011 |
|
| ERECT |
1922 |
| Fin Stewart |
16.Aug.2020 |
|
| F_Philips |
1922 |
| Fin Stewart |
13.May.2012 |
|
| F_Philips |
1922 |
| Peter den Boer |
29.Jun.2011 |
|
| F_Philips |
1922 |
| Peter den Boer |
29.Jun.2011 |
|
| MR4_MOV |
1922 |
| Pedro Prieto-Castro |
05.Aug.2015 |
|
| MR4_MOV |
1922 |
| Rudolf Osterkamp |
17.Oct.2014 |
|
| MT7A |
1922 ?? |
| Ernst Erb |
04.Aug.2005 |
|
| MT7A |
1922 ?? |
| Ernst Erb |
04.Aug.2005 |
|
| MT7A |
1922 ?? |
| Ernst Erb |
04.Aug.2005 |
|
| MT7A |
1922 ?? |
| Ernst Erb |
04.Aug.2005 |
|
| MT7A |
1922 ?? |
| Ernst Erb |
04.Aug.2005 |
|
| T250_MO |
1922 |
| Fin Stewart |
18.Jul.2020 |
|
| T250_MO |
1922 |
| Fin Stewart |
18.Jul.2020 |
|
| T250_MO |
1922 |
| Etienne Flemal |
21.Oct.2014 |
|
| T250_MO |
1922 |
| Roy Johnson |
16.Jun.2012 |
|
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You can pinpoint specific tubes and their data using the tab "tubes" .
