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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: 61 to 90 from 853
1 2 3 4 5 6 7 8 .. 10 .. 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
12BH7
Common type Worldwide tube/s... ZZ
click to access the tube page
12BE6 1946
Common type Worldwide tube/s... ZZ
click to access the tube page
12BA6 1946
Common type Worldwide tube/s... ZZ
click to access the tube page
12AZ7
Common type USA tube/semicond. USA
click to access the tube page
12AT6 1946
Common type USA tube/semicond. USA
click to access the tube page
12AF6
Common type USA tube/semicond. USA
click to access the tube page
12AD6
click to access the tube page
12AC6
Common type USA tube/semicond. USA
click to access the tube page
12A6GT
click to access the tube page
10-4A
Amperite Co., Inc.; Union Ci... USA
click to access the tube page
9U8
click to access the tube page
9TP4
Magnadyne Radio; Torino I
click to access the tube page
9EA8
click to access the tube page
9CG8A
click to access the tube page
9AQ5
click to access the tube page
9.006.217
click to access the tube page
9.001.900
click to access the tube page
9.001.899
click to access the tube page
8TP13
Magnadyne Radio; Torino I
click to access the tube page
8T27
Magnadyne Radio; Torino I
click to access the tube page
7R7
Common type USA tube/semicond. USA
click to access the tube page
7A6
Common type USA tube/semicond. USA
click to access the tube page
6X5GT 1938
Common type USA tube/semicond. USA
click to access the tube page
6X4
Common type Worldwide tube/s... ZZ
click to access the tube page
6W4GTA
click to access the tube page
6V6GT/G
Common type Worldwide tube/s... ZZ
click to access the tube page
6V6GT 1939
Common type Worldwide tube/s... ZZ
click to access the tube page
6V6G 1936
Common type Worldwide tube/s... ZZ
click to access the tube page
6U8 1953
Common type Worldwide tube/s... ZZ
click to access the tube page
6U6GT
Common type USA tube/semicond. USA
Result: 61 to 90 from 853
1 2 3 4 5 6 7 8 .. 10 .. 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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