I am selling Yahama B-2 amplifier v-fet transistors , vintage flagship amplifier.
ALSO Yahama c-1 Pre-amplifier that was manufactured & distributed to compliment b-2 line.
these pieces have been in my family I know history,ETC, units function fully ,I would recommend cleaning small buttons some buttons on both amps sticky,NOTE
I have videos of units playing on youtube
type in search header = Yahama b-2 amp & yahama c-1 preamp there are 3 videos there
I have original owners manuals