Fender Blues Jr III Western Combo Guitar Amplifier 15 Watts Reverb, Master, Middle, Bass, Treble, "Fat" Switch, Volume 12 inch, 8 Ohm 50 Watt Fender Lightning Bolt speaker by Eminence Preamp Tubes: 3 x 12AX7; Power Tubes: 2 x EL84 Black control panel, New badge, Rattle reducing shock absorbers for EL84 tubes, Fat Switch