I own a 63. Grille and light bezels look like 62, but it's hard to tell on cell pics.
Maybe you would give more in Cal., but here it would only be 1500 if you didn't have a blown syncro in the tranny and it was only a slight oil leak. Add those two problem and a man would be hard pressed to sqeeze more than a grand out of me.
That being said, it is according to what you are planning. If you are planning a full resto, it is all about body condition. If you are going to go through all your driveline it doesn't matter. A truely rust free c-10 with no motor or tranny might bring 2000 dollars to the right man.