My Tube Collection, Welcome to share yours

[adrian cheng]

 

[adrian cheng]

 

[adrian cheng]

 

[oldvinyl]

More green paint. Used on these 6189/12AU7WA from 1965 and 1966.

 

[escultor]

View attachment 157372

Beautiful tubes, I'm a fan of Tungsram, their 47 is exceptional.

 

[oldvinyl]

Tungsram E80CC

 

[adrian cheng]

Valvo earliest ECC81 1952-1954 Three different version
YKB Dd 1952 September
YKB D8 1953 October
YKB D+ 1953 December
YKP DA 1954 January

 

[oldvinyl]

Wow! It is like the history of the ECC81.

 

[oldvinyl]

More Tungsram - E88CC but no original box.



Both tubes have the stamps, but one is coated and much lower.

 

[oldvinyl]

Another pair of Tungsram E88CC.


These also have codes on the side.

 

[adrian cheng]

Very rare ECC81 square foil getter made in Monza Italy

 

[adrian cheng]

 

[adrian cheng]

 

[adrian cheng]

 

[CDawg]

Tung Sol 12AX7

 

[oldvinyl]

While I don't have any of the really nice United or RCA 845s, these have been my favorite.
Cetron 845

 

[oldvinyl]

 

[adrian cheng]

Magic eye

 

[adrian cheng]

 

[adrian cheng]