Yup its a US built Warwick. IIRC its abt 1970. Most tubes. After
this type they had a hybrid with modules then a SS set with
the new RCA in line tube. That was a real dog.
Old Coot has a good point on the switches. Maggy & Admiral
used them alot too along with most others. You could repair them but
since you gotta take them out we always changed them. No steady
hands in our shpop !
73 Zeno
LFOD !