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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: 661 to 690 from 853
1 .. 10 .. 18 19 20 21 22 23 24 25 26 27 28 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
5A/152M
Standard Telephones and Cabl... GB
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5B/110M
Standard Telephones and Cabl... GB
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
5Y3GT/G
Common type USA tube/semicond. USA
click to access the tube page
5Z3
Common type USA tube/semicond. USA
click to access the tube page
6A8G 1936
Common type USA tube/semicond. USA
click to access the tube page
6AB4
Common type USA tube/semicond. USA
click to access the tube page
6AC6G
Common type USA tube/semicond. USA
click to access the tube page
6AC7 1939
Common type USA tube/semicond. USA
click to access the tube page
6AF4A
Common type Worldwide tube/s... ZZ
click to access the tube page
6AF11
click to access the tube page
6AG7
Common type USA tube/semicond. USA
click to access the tube page
6AJ8
Common type Worldwide tube/s... ZZ
click to access the tube page
6AL5 1942
Common type Worldwide tube/s... ZZ
click to access the tube page
6AL11
click to access the tube page
6AM8A
click to access the tube page
6AN8
Common type USA tube/semicond. USA
click to access the tube page
6AQ5 1946
Common type Worldwide tube/s... ZZ
click to access the tube page
6AQ7GT
Common type USA tube/semicond. USA
click to access the tube page
6AT6 1945 ?
Common type Worldwide tube/s... ZZ
click to access the tube page
6AU4GT
click to access the tube page
6AU6 1946
Common type Worldwide tube/s... ZZ
click to access the tube page
6AU8
Common type USA tube/semicond. USA
click to access the tube page
6AV5GA
Common type USA tube/semicond. USA
click to access the tube page
6AV6
Common type Worldwide tube/s... ZZ
click to access the tube page
6AW8A
Common type USA tube/semicond. USA
click to access the tube page
6AX4GT
Common type Worldwide tube/s... ZZ
Result: 661 to 690 from 853
1 .. 10 .. 18 19 20 21 22 23 24 25 26 27 28 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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