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Roger Bertin, France
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| Old radio / cassette recorder and amplifier of
seventy |
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Excerpt from the tube collection of Roger Bertin.
These images (tube photos) were uploaded to the
respective
tubes or valves by Roger Bertin.
| 42 |
1932 |
| Common type USA |
USA |
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| ECL80 |
1951 |
| Common type Europe |
EU |
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Tube collector page of valve collector Roger Bertin
as «own HP at
RMorg»
As a member of Radiomuseum.org
Roger Bertin
displays items in his/her tube collection. Tubes
are called valves in British oriented countries.
Valve and tube collectors as well as radio
collectors are invited to join
Radiomuseum.org.
Every member can display separate collections of
tubes, radios etc.
Roger Bertin started his/her tube collection (valve
collection) here on 22.Apr.2008.
[index-en]
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