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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: 121 to 150 from 853
1 2 3 4 5 6 7 8 9 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
6CS7
Common type USA tube/semicond. USA
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6DN7
click to access the tube page
6DR7
Common type Worldwide tube/s... ZZ
click to access the tube page
6EM7
click to access the tube page
6FD7
click to access the tube page
6FY7
click to access the tube page
6J6
Common type USA tube/semicond. USA
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6N7GT
Common type USA tube/semicond. USA
click to access the tube page
6SN7GTA
Common type USA tube/semicond. USA
click to access the tube page
6SN7GTB
Common type Worldwide tube/s... ZZ
click to access the tube page
8T27
Magnadyne Radio; Torino I
click to access the tube page
12AZ7
Common type USA tube/semicond. USA
click to access the tube page
12BH7
Common type Worldwide tube/s... ZZ
click to access the tube page
12FQ7
click to access the tube page
12SL7GT
Common type USA tube/semicond. USA
click to access the tube page
12SN7GT
Common type USA tube/semicond. USA
click to access the tube page
5964
click to access the tube page
6AF11
click to access the tube page
1007
Common type USA tube/semicond. USA
click to access the tube page
AZ41 1947
Common type Europe tube/semi... EU
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EZ81
Common type Worldwide tube/s... ZZ
click to access the tube page
5R4GY
Common type Worldwide tube/s... ZZ
click to access the tube page
5U4GB
Common type Worldwide tube/s... ZZ
click to access the tube page
5X4G 1936
Common type USA tube/semicond. USA
click to access the tube page
5Y3GT
Common type Worldwide tube/s... ZZ
click to access the tube page
5Z3
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
6X5GT 1938
Common type USA tube/semicond. USA
click to access the tube page
84/6Z4
Common type USA tube/semicond. USA
click to access the tube page
2A4G
Philco, Philadelphia Stg. Ba... USA
Result: 121 to 150 from 853
1 2 3 4 5 6 7 8 9 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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