This is a classic original 1977 Fender Twin Reverb Amplifier, this is the one that made history - used by most of the great guitar players and bands of our time. It has brand new speakers, upgrades on all of the wiring and new tubes. Recently, upgraded in a specialist guitar shop in the UK. Still needs to have an original sliver face plate installed to be exactly like in 1977, so far we have not sourced this detail. Power source is American, so may require a proper power transformer to operate properly in Europe or other other countries. Electricians know how to do this. Otherwise, the Amp is original and functional in everyway. This is a sound and a vintage that can not be duplicated in todays digitized world.