#2
It appears to be a U.S.A.-made Kramer Stagemaster:


"Maybe this world is another planet's hell?" - Aldous Huxley
#5
IIRC, the offset one is a coil tap for the bridge humbucker and the other three are single-throw on/off switches for each pickup.
"Maybe this world is another planet's hell?" - Aldous Huxley