Does the car appear to be a repaint? I am not sure what color KG2 is (others will chime in shortly) so I can say if that tag (or car) could be KG2 (I don't think the tag is because blues were B3, B5, B7)
The left hand screw (covered by the PS Hose) should be painted...is it? What color?
FOr whatever reason (and without more info) I am thinking your TAG was repainted ! (???)