First field check
Build a Specification Timeline
Counterfeits and partscasters often combine individually plausible parts that never overlapped in Fender production. Start with Joe's Fender serial-number lookup, then use the year-by-year Stratocaster dating guide when that is the model in front of you.
- Write down the claimed model and year before judging the details.
- Flag anachronisms: a later feature on an earlier claim, or wear that does not continue under adjacent parts.
- Separate three questions: Is the part Fender? Is it from the claimed era? Did the whole guitar leave the factory together?

