Vintage Gibson Mercury Tube Amp Head 2-Channel 1960s. Completely rebuilt with all new filter capacitors, cathode caps and coupling caps where needed and any spec resistors. A three prong cord has been added as well for safety. The cab is in really good shape for its age and the tremolo works really well. All the controls are very interactive with each other. The power tubes are a match brand new set and the preamp tubes are mainly all good quality vintage stuff.

Ampeg Mercury M-20 Tube amp sounds amazing, loud and has a great break up tube tone breaks up nice. Has wear and tear, has some oxidation on control plate. The foot switch works but is just a small push button.. Pro serviced, amazing tone amazing Tremelo , Great amp ready to go… Has wear and tear.. Changed speaker to eminence. The item “VINTAGE AMPEG MERCURY M-12A TUBE AMPLIFIER GUITAR AMP SPEAKER” is in sale since Friday, November 23, 2018. This item is in the category “Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers”. The seller is “tommymang21″ and is located in Buffalo, New York. This item can be shipped worldwide.

• Model: Mercury M-12A
• Country/Region of Manufacture: United States
• Amplifier Technology: Vacuum Tube
• MPN: Does Not Apply
• Amplifier Type: Combo
• Brand: Ampeg