This is the reason why Marshalls of this early era (up to 1968) are known as “Plexis”.
The sound of this amplifier is “creamy” and “warm”. This amp is more suited for blues players, with a smoother sound.
Serial numbers began appearing on the back panels in July 1969.
Z was used for two years, allowing time to convert to the bar coding scheme started in October 1992.Does it have a serial number stamped on the chassis?Marshall amps began featuring aluminum back panels in 1969., the viewing tribe had spoken: We love watching the game shows people play.This is the original reality TV — average Joes and Janes trying to outwit, outplay and outlast their competitors. Let's X out the memory of the ill-conceived '90s revival with Whoopi Goldberg.A New York City narcotics detective reluctantly agrees to cooperate with a special commission investigating police corruption.