Hi, I'm looking at getting a `74 Strat I've seen and was wondering a few things about the dates etc...

First of all the neck is dated to the 7th week of `75, the pots are dated to about the 40th week of `74, and the pickups have the staggered poles and are as follows: Neck 4232 / Middle 8152 / Bridge 23 25 74 : would this info suggest these were original staggered poled `74 pups? And would it be possible for these to have a neck made in the 7th week of `75 with the plate having serial number 660425? The main thing I want to claify is that the pickups are original, thanks