I'm gathering parts to restore a black '72 Jazz with a maple fretboard. Unfortunataly the pickguard's missing. The only other black '72 Jazz I've seen is Geddy's with a white pickguard. Are this the only "true original" colour on a black Fender. Could it be possibly to use a patchment white, a tortoise or a black if it still has to look somewhat original? Plz comment on the 3 colours. Thx. And where can i get some original hardware parts for the bridge? I know Fender but they don't have to look brandnew!