Tube Spice models

[TroubleCode]

Can anyone point me to accurate LTspice models? I'm specifically looking for 7591 and 7199

 

[WhiteDragon]

There was curves posted
and a model built in this thread
for 7591

Since data is limited for 7591
Seems the curves could be used for
creating a model
If anyone is willing to do so.

 

[Pano]

Have a look over in tubes, as WD suggests. If you don't find them, be sure to ask.
Welcome to the forum