I'm looking for some opinions on this p-bass and whether it looks all original or not. I'm certainly no expert so have no idea and it's not advertised as all original but I'd say my areas of concern are the headstock, tuners, and pickguard. The serial number puts this baby at 1976. I understand these CBS era basses can be iffy so I'm going to try and check it out in person and play this first but it looks like this can be had at a decent price. I dont have a ton of experience with these so any tips for stuff to look out for when I check it out in person would be appreciated. Thanks!