Follow the link above to go to the Skrydstrup website where you can hear some very nice recordings of this amp. The amp is pictured with a Brown cabinet loaded with Tone Tubby Alnico speakers, however at the moment it is sounding very good through a pair of Celestion Vintage 30's. Bruno Super 100 - Another EL34 amp, but this time 100 watts. This is a very serious machine and would cope with any gigging situation. Two-Rock Sapphire 100.
Construction is vastly different to the early one below.
I don't care. Dumble Overdrive Special 50W . I took a few piccies of it whilst putting in some NOS Philips 7581A's courtesy of Andy Ruhl's Machine Gun Amps. This amp is early, has Fender Bassman power and output transformers and a Super Reverb choke. Filtering is as per Blackface Fenders as is biasing.