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Marcello Astolfi, Italy - Tube collection

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ID = 22416
Photo Marcello Astolfi

Below you find a part of the tube collection Marcello Astolfi.

radio, valvole
Result: 421 to 450 from 853
1 .. 10 11 12 13 14 15 16 17 18 19 20 .. 29
 
Sort order:  [ Name | Maker | Year | Type | Country ]

Excerpt from the tube collection of Marcello Astolfi. These images (tube photos) were uploaded to the respective tubes or valves by Marcello Astolfi.

click to access the tube page
OC80
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OC77
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OC75
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OC74
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OC71
Common type Europe tube/semi... EU
click to access the tube page
OC45
Common type Europe tube/semi... EU
click to access the tube page
OC44 1957
Common type Europe tube/semi... EU
click to access the tube page
OC30
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OC26
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
OAZ213
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OAZ211
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OAZ208
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OAZ205
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OA210
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
OA202
Philips; Eindhoven (tubes in... NL
click to access the tube page
OA200
Philips; Eindhoven (tubes in... NL
click to access the tube page
OA160
Telefunken Deutschland (TFK)... D
click to access the tube page
OA95
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OA91
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OA90
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OA85
Common type Europe tube/semi... EU
click to access the tube page
OA81
Philips; Eindhoven (tubes in... NL
click to access the tube page
OA79 1956
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OA73 1955
Valvo GmbH, Radioröhrenfabri... D
click to access the tube page
OA70 1955
Common type Europe tube/semi... EU
click to access the tube page
OA50
Philips; Eindhoven (tubes in... NL
click to access the tube page
OA5
Common type Europe tube/semi... EU
click to access the tube page
NE571
Common type USA tube/semicond. USA
click to access the tube page
NE570
Common type USA tube/semicond. USA
click to access the tube page
MJ3000
Motorola Inc. (ex Galvin Mfg... USA
Result: 421 to 450 from 853
1 .. 10 11 12 13 14 15 16 17 18 19 20 .. 29
 

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

Marcello Astolfi started his/her tube collection (valve collection) here on 10.May.2015. [index-en]

  
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