Excerpt from the tube collection of Hannu Alho. These images (tube photos) were uploaded to the respective tubes or valves by Hannu Alho.
EF86 |
1954 |
Common type Worldwide tube/s... |
ZZ |
|
EL42 |
1947 |
Common type Worldwide tube/s... |
ZZ |
|
EZ81 |
|
Common type Worldwide tube/s... |
ZZ |
|
GZ34 |
1954 |
Common type Worldwide tube/s... |
ZZ |
|
KT88 |
|
Common type Worldwide tube/s... |
ZZ |
|
PCF80 |
1953 |
Common type Worldwide tube/s... |
ZZ |
|
0A2 |
|
Common type Worldwide tube/s... |
ZZ |
|
3C45 |
|
Common type Worldwide tube/s... |
ZZ |
|
5U4GB |
|
Common type Worldwide tube/s... |
ZZ |
|
6AL5 |
1942 |
Common type Worldwide tube/s... |
ZZ |
|
6AU6 |
1946 |
Common type Worldwide tube/s... |
ZZ |
|
6BA6 |
1946 |
Common type Worldwide tube/s... |
ZZ |
|
6G5 |
1935 |
Common type Worldwide tube/s... |
ZZ |
|
6L6G |
1936 |
Common type Worldwide tube/s... |
ZZ |
|
6SN7GT |
|
Common type Worldwide tube/s... |
ZZ |
|
6SN7GTB |
|
Common type Worldwide tube/s... |
ZZ |
|
6U8 |
1953 |
Common type Worldwide tube/s... |
ZZ |
|
6V6GT |
1939 |
Common type Worldwide tube/s... |
ZZ |
|
12AU6 |
|
Common type Worldwide tube/s... |
ZZ |
|
12AX7 |
1949 |
Common type Worldwide tube/s... |
ZZ |
|
12Q7GT |
|
Common type Worldwide tube/s... |
ZZ |
|
25Z5 |
1933 |
Common type Worldwide tube/s... |
ZZ |
|
78 |
1933 |
Common type Worldwide tube/s... |
ZZ |
|
807 |
|
Common type Worldwide tube/s... |
ZZ |
|
6080WA |
|
Common type Worldwide tube/s... |
ZZ |
|
S130 |
|
Cossor, A.C.; London |
GB |
|
ER21A |
|
Elesta AG, Bad Ragaz |
CH |
|
GS10C/S |
|
Ericsson Telephones / Britis... |
GB |
|
VG5007 |
|
Hoges, Hochohm GmbH, Berlin-... |
D |
|
C600/6 |
|
Kaco, Kupfer-Asbest-Co.; Hei... |
D |
|
Hannu Alho started his/her tube collection (valve collection) here on 10.Apr.2013.
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