I just made a video of my GA-19 RVT. I'm no Pete Thorn, but I thought people might like to hear the amp.
I love it for the reverb and clean sounds mainly.
Mine seems to have the original tubes and is 100% original and still works fine. I guess it saw some but not much use.
I'll do a dirty LP video later
I stop talking around 2 mins FYI
Cheers, David