Marshall JMP 1992 Super Bass 2-Channel 100-Watt Guitar / Bass Amp Head 1967 - 1975 | Reverb
Ultimate Marshall Super Bass tone? 1967 killer amp & Help us identify the output trafo! - YouTube
1970s Marshall Bass 100 Model 2099 bass guitar amplifier head, made in England, missing part of the logo, some rusting to metal parts, electrics require attention (no output)
Marshall Super Bass 100 Watt 1970 - www.12fret.com
Servicing a Marshall JMP Super Bass 100 Amp
The History of the Legendary Marshall 100-watt "Plexi" Head -...
Marshall Super Bass 100 Watt 1970 - www.12fret.com
Vintage Bench Test: 1967 Marshall Super Bass
Marshall 100 Watt Series 1965-1981/1992 Super Bass | Guitar amp, Vintage guitar amps, Marshall amps
Vintage Bench Test: 1967 Marshall Super Bass
Marshall Super Bass 100 - Doctor Guitar Episode 29 - YouTube