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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: 151 to 180 from 853
1 2 3 4 5 6 7 8 9 10 11 .. 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
32L7GT
Common type USA tube/semicond. USA
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DY87 1955
Common type Europe tube/semi... EU
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DY802 1967
Mullard Radio Valve Co. Ltd.; GB
click to access the tube page
EY82
Common type Europe tube/semi... EU
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PY82 1951
Common type Europe tube/semi... EU
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UY41 1947
Common type Europe tube/semi... EU
click to access the tube page
UY42 1948
Philips; Eindhoven (tubes in... NL
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1AD2
General Electric Co. (GE); B... USA
click to access the tube page
1K3A
click to access the tube page
1R9
Magnadyne Radio; Torino I
click to access the tube page
1V2
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
1X2C
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6BE3
click to access the tube page
6W4GTA
click to access the tube page
12Z3
Common type USA tube/semicond. USA
click to access the tube page
25AX4GT
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25W4GT
Common type USA tube/semicond. USA
click to access the tube page
35A3
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35W4 1946
Common type Worldwide tube/s... ZZ
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35X4
Fivre - tubes; Milano (MI) I
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117Z3
Philco, Philadelphia Stg. Ba... USA
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DK91 1947
Common type Europe tube/semi... EU
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6CS6
Common type Worldwide tube/s... ZZ
click to access the tube page
6L7GT
Common type Worldwide tube/s... ZZ
click to access the tube page
2V3G
Common type USA tube/semicond. USA
click to access the tube page
2Z2
Common type USA tube/semicond. USA
click to access the tube page
AN315
Common type Japan tube/semic... J
click to access the tube page
NE570
Common type USA tube/semicond. USA
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NE571
Common type USA tube/semicond. USA
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S042
Siemens (& Halske, -Schucker... D
Result: 151 to 180 from 853
1 2 3 4 5 6 7 8 9 10 11 .. 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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