There are several, but mostly the markings.Thanks, can you point out the details that make you think it's a 82-84 reissue vs being vintage or one of the newer reissues?
Looks like a screw hole on the back of the headstock. This was from a strap button or “hootenanny” button. These weren’t ever on maple 50s basses, they first appeared in 1960 on rosewood necks. Fender added these by mistake on the reissue. In a way Fender did us a favor so we can easily spot a reissue.