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John Koster, Netherlands - Tube collection

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ID = 5192
Photo John Koster

Below you find a part of the tube collection John Koster.

In 2004 I started collecting radios, loudspeakers and other items, mostly from the period before the Second World War. The first radio I bought was a Cossor 464. I bought this radio on a flee market in Amsterdam in 1994, but it stopped there. In 2004 I rediscovered parts of the crystal and diode radios that I made as a boy and I decided to start a radio collection. My radios are placed in a number of radio cabinets. These cabinets consist of a number of segments made of chipboard with beech print. The back panel of each compartment has a socket outlet and an antenna connection. A small "La Pico" AM transmitter works as a "home broadcasting station". A number of radios can be switched on and off with a remote control unit, that operates the socket outlets. More info on my website: see URL below.
Result: 31 to 60 from 322
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Excerpt from the tube collection of John Koster. These images (tube photos) were uploaded to the respective tubes or valves by John Koster.

click to access the tube page
REN1004 1927
Telefunken Deutschland (TFK)... D
click to access the tube page
RRR134 1927
Radio-Record - Röhrenmarke; ... NL
Osram S625
S625 1927
MO Valve Co. Ltd.; GB GB
click to access the tube page
506K 1927
Philips; Eindhoven (tubes in... NL
An 1823 with the text 'Tube for advertising purposes, can not be used'.
1823 1927
Philips; Eindhoven (tubes in... NL
click to access the tube page
2504 1927
Philips; Eindhoven (tubes in... NL
click to access the tube page
B5008 1928
Cyrnos (brand) - see also MCB F
click to access the tube page
RE114 1928
Telefunken Deutschland (TFK)... D
click to access the tube page
RE604 1928
Telefunken Deutschland (TFK)... D
click to access the tube page
RES094 1928
Telefunken Deutschland (TFK)... D
click to access the tube page
RGN2004 1928
Telefunken Deutschland (TFK)... D
click to access the tube page
E428 1929
Philips; Eindhoven (tubes in... NL
click to access the tube page
PP430 1929
Tungsram; Budapest (see also... H
click to access the tube page
REN904 1929
Telefunken Deutschland (TFK)... D
click to access the tube page
RS4141 1929
Visseaux / Télévisso; Lyon /... F
click to access the tube page
4L12 1929
TeKaDe (TKD), Süddeutsche Te... D
click to access the tube page
E463 1930
Philips; Eindhoven (tubes in... NL
click to access the tube page
DH 1931
Marconi-Osram - (Valves/Tube... GB
click to access the tube page
DPT_5pin 1931
MO Valve Co. Ltd.; GB GB
click to access the tube page
DS 1931
MO Valve Co. Ltd.; GB GB
click to access the tube page
RES374 1931
Telefunken Deutschland (TFK)... D
click to access the tube page
1802 1931
Philips; Eindhoven (tubes in... NL
click to access the tube page
C453 1932
Philips; Eindhoven (tubes in... NL
click to access the tube page
E499 1932 ?
Philips; Eindhoven (tubes in... NL
click to access the tube page
15 1932
Common type USA tube/semicond. USA
click to access the tube page
1805 1932
Philips; Eindhoven (tubes in... NL
click to access the tube page
VDS 1932 ?
Marconi-Osram - (Valves/Tube... GB
E444 with different top, specially made for Erres KY145
E444 1933
Philips; Eindhoven (tubes in... NL
click to access the tube page
E447 1933
Philips; Eindhoven (tubes in... NL
click to access the tube page
H4128D 1933
Valvo GmbH, Radioröhrenfabri... D
Result: 31 to 60 from 322
1 2 3 4 5 6 7 .. 11
 

Tube collector page of valve collector John Koster as «own HP at RMorg»
As a member of Radiomuseum.org John Koster 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.

John Koster started his/her tube collection (valve collection) here on 19.Mar.2006. [index-en]

  
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