If anyone wants the exact production date of your Kustom amp, please let me know the following info: Required
1) Serial number
2) Model number
3) Production code on top front frame of amp chassis - it is hard to read so please give me the different versions of what you think it says if you are not sure.
4) Color Optional (these can be used to verify that the production date is reasonable.)
5) Transformer date code
6) Pot codes - all of them, as the most recent date is the most important.
7) Date codes of any other parts that are more recent than the transformer or pot codes.
I can identify about 80% of the production dates.
-Les S