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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
40673
RCA (RCA Victor Co. Inc.); N... USA
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1299A
Common type USA tube/semicond. USA
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1007
Common type USA tube/semicond. USA
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117Z3
Philco, Philadelphia Stg. Ba... USA
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84/6Z4
Common type USA tube/semicond. USA
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50B5
Common type USA tube/semicond. USA
click to access the tube page
32L7GT
Common type USA tube/semicond. USA
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25W4GT
Common type USA tube/semicond. USA
click to access the tube page
14X7
Common type USA tube/semicond. USA
click to access the tube page
14W7
Common type USA tube/semicond. USA
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14R7
Common type USA tube/semicond. USA
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14Q7
Common type USA tube/semicond. USA
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14J7
Common type USA tube/semicond. USA
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14H7
Common type USA tube/semicond. USA
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14E7
Common type USA tube/semicond. USA
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14C5
Common type USA tube/semicond. USA
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14B8
Common type USA tube/semicond. USA
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14A4
Common type USA tube/semicond. USA
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12Z3
Common type USA tube/semicond. USA
click to access the tube page
12SN7GT
Common type USA tube/semicond. USA
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12SL7GT
Common type USA tube/semicond. USA
click to access the tube page
12L8GT
Common type USA tube/semicond. USA
click to access the tube page
12K5
Common type USA tube/semicond. USA
click to access the tube page
12F8
Common type USA tube/semicond. USA
click to access the tube page
12DL8
Common type USA tube/semicond. USA
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12BY7
Common type USA tube/semicond. USA
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
12AC6
Common type USA tube/semicond. USA
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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