Mystery Tubes????

[GD_NC]

So I have bunch of old preamp tubes laying around that I've pulled from amps I've owned over the years. Many of them have the labels worn off. Any idea how I could identify these things? Some of these are probably decent old tubes but it's kinda hard to know when they aren't labeled.

Time to start a Tube Wiki?

 

[dodger916]

Lucky you! Post pics and somebody will probably be able to help.

 

[RectoStudioGuy]

Been there!!!! Still am in some cases. Had some luck in various forums simply by posting some decent pics.