If that took place nowadays, it'd go like this:
Mick Jagger: Fender, get me a guitar.
Fender: Yeah, cool... what're you looking for?
Mick: I'm not picky. Just make sure it's something that really says "Mick Jagger".
Fender: Alright, I've got it. We just got a new shipment of these things from Japan.
Mick: Yeah, that's great. I don't really care where they came from. What've you got?
Fender: You'll love this. It's called a Stratocaster. What says "Mick Jagger" more than a Stratocaster?