Dating Fender amps by Chassis Serial Number

This method can get you there, but it has its pitfalls!

[@Hotitalianman]

B435493 serial # is what year? It's a blues junior.

[@remibergen198]

F327658
Serial # is what year,Part#022142. Schematic .Domestic.CS Export & Japan 20Watt Revere amp. w Boost Pedal

[@recycledsound]

Your transformers should have a code starting with 606…. what are the numbers after that?

[@Ericdawg420]

What if mine does not have a number on that part?

[@mojekh]

check the serials on pots, caps, transformers... this should direct you to the era of the amp..