The legendary 2×12 combo from the first series with the vertical inputs.
The 4104 is comparable to the 2204 top, but as a 2×12 combo version.
These amps sound incredibly good and easily prevail, for this they are known worldwide and still unmatched.
Proven Captain Quality.
2 x EL 34 power tubes
2 x G12M-70 Celestion Speaker