Fender Pro Amp 5D5 Tweed 1954 12AX7 Preamp vs Earlier Octal Preamp Vintage Part A Mastery bridge replaces the

A Mastery bridge replaces the stock bridge

An unbranded 1990s 4-string bass bridge in black

Moving the volume control toward maximum

and highly articulate voice with a focused low end

Fender Pro Amp 5D5 Tweed 1954 12AX7 Preamp vs Earlier Octal Preamp Vintage Part A Mastery bridge replaces theNo sales tax for US customers outside California. You really have to see the demo video of this amp scroll to the last picture in this listing to see it. This is a 1954 Fender Pro 5D5 (labeled internally as a 5C5) an 18 watt, 1x15" tweed combo that represents one of the most tonally commanding amplifiers Fender produced in the pre CBS era. The wide panel 5D5 circuit, driving a 15" Jensen P15N through a Triad output transformer, produces a wide, deep,