radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

Marcello Astolfi, Italy - Tube collection

Information - Help
ID = 22416
Photo Marcello Astolfi

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

radio, valvole
Result: 811 to 840 from 853
1 .. 10 .. 20 .. 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
3A4 1942
Common type USA tube/semicond. USA
click to access the tube page
3D6
Common type USA tube/semicond. USA
click to access the tube page
3Q4
Common type USA tube/semicond. USA
click to access the tube page
3V4 1945
Common type USA tube/semicond. USA
click to access the tube page
5A/152M
Standard Telephones and Cabl... GB
click to access the tube page
6AC7 1939
Common type USA tube/semicond. USA
click to access the tube page
6AG7
Common type USA tube/semicond. USA
click to access the tube page
6AU6 1946
Common type Worldwide tube/s... ZZ
click to access the tube page
6BA6 1946
Common type Worldwide tube/s... ZZ
click to access the tube page
6BZ6
Common type Worldwide tube/s... ZZ
click to access the tube page
6CB6 1949
Common type Worldwide tube/s... ZZ
click to access the tube page
6CB6A
Common type USA tube/semicond. USA
click to access the tube page
6CF6
click to access the tube page
6CL6
Common type Worldwide tube/s... ZZ
click to access the tube page
6DT6
RCA (RCA Victor Co. Inc.); N... USA
click to access the tube page
6K7G 1935
Common type USA tube/semicond. USA
click to access the tube page
6K7GT
Common type USA tube/semicond. USA
click to access the tube page
6P4
Magnadyne Radio; Torino I
click to access the tube page
6P6_Magnadyne
Common type Europe tube/semi... EU
click to access the tube page
6P9_Magnadyne
Magnadyne Radio; Torino I
click to access the tube page
6QL6
Fivre - tubes; Milano (MI) I
click to access the tube page
6SJ7GT
Common type USA tube/semicond. USA
click to access the tube page
6SK7GT
Common type USA tube/semicond. USA
click to access the tube page
12AC6
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
12BA6 1946
Common type Worldwide tube/s... ZZ
click to access the tube page
14C5
Common type USA tube/semicond. USA
click to access the tube page
14H7
Common type USA tube/semicond. USA
click to access the tube page
14W7
Common type USA tube/semicond. USA
click to access the tube page
35QL6
Fivre - tubes; Milano (MI) I
Result: 811 to 840 from 853
1 .. 10 .. 20 .. 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]

  
Data Compliance More Information