I have two MIJ Fender Precision 50th Anniversary 1996 P-basses, one (Blue Bass) has a V+6 digit serial, and the other has a U+6 digit (Red Bass). I removed the necks to take a peek. Photos are attached. I now know the blue bass is a 62 reissue and the red bass is a 57. The original pickups that these basses came with are different, one has a magnet fixed to the bottom which seems to be unusual. I’m wondering if one pup is Japanese and one American? If so, which is which? I even found a 1996 Fender Japan brochure here - Fender Japan Electric Guitars Catalog 1996 but it hasn’t helped. I'm pretty sure both bodies are Basswood so I was expecting both pickups to be Japanese but as they’re not identical I’m not so sure now. If anyone can shed some light I’d be grateful.