[Tom-s]

Props for the knowledgable guys who can identify this one.

Hint. It's call sign is not 6SN7. However it identifies as one on steroids. Is build like a tank and tests very similar.

 

[Bonddam]

Props for the knowledgable guys who can identify this one.

Hint. It's call sign is not 6SN7. However it identifies as one on steroids. Is build like a tank and tests very similar.

Was it made by Bendix

 

[PsilocybinCube]

Props for the knowledgable guys who can identify this one.

Hint. It's call sign is not 6SN7. However it identifies as one on steroids. Is build like a tank and tests very similar.

RTX 3090?

 

[gibosi]

Props for the knowledgable guys who can identify this one.

Hint. It's call sign is not 6SN7. However it identifies as one on steroids. Is build like a tank and tests very similar.

How about a better picture? So we can see the internal construction?

 

[Tom-s]

No one's close as of yet. Thanks for playing along. Here's another picture. Showing two of them.

No more hints after this one.

It's a more rare tube. Seldom discussed on this forum.

 

[Bonddam]

No one's close as of yet. Thanks for playing along. Here's another picture. Showing two of them.

No more hints after this one.

It's a more rare tube. Seldom discussed on this forum.

I don't know.

 

[gibosi]

No one's close as of yet. Thanks for playing along. Here's another picture. Showing two of them.

No more hints after this one.

It's a more rare tube. Seldom discussed on this forum.

While I don't have one, it looks a bit like a 5692?

 

[JTbbb]

Yes it does look close to a 5692, but these are not rare.

 

[Bonddam]

Bought random pick no research just dive in. See how it turns out. I'm more into clarity and bass. I don't pay attention to timber or tonal.

RCA 6SN7GTB SIDE "D" GETTER SHORT BOTTLE Tubes *PLATINUM MATCHED on AT1000*

 

[gibosi]

Yes it does look close to a 5692, but these are not rare.

If I don't have it, I think it is rare. lol

 

[Astral Abyss]

No one's close as of yet. Thanks for playing along. Here's another picture. Showing two of them.

No more hints after this one.

It's a more rare tube. Seldom discussed on this forum.

Looks kinda-British... could be a 13D2 or B65. Don't see many/any of those around.

 

[Marutks]

Props for the knowledgable guys who can identify this one.

Hint. It's call sign is not 6SN7. However it identifies as one on steroids. Is build like a tank and tests very similar.

Is it 6080? It looks similar to my 6080 tube.

 

[JTbbb]

Have I done ok today? Destined for a crack. £99.00

 

[CaptainFantastic]

No one's close as of yet. Thanks for playing along. Here's another picture. Showing two of them.

No more hints after this one.

It's a more rare tube. Seldom discussed on this forum.

Tom, we evidently give up! Tell us...

 

[bcowen]

Have I done ok today? Destined for a crack. £99.00

I'd say. Great price!