Post a pic of your mopar license plate wether it be a novelty, vintage or custom plate

I looked at the California DMV form to get vanity plates. Nowhere on the form do I see a place to tie the new black and orange plates to my current plates or registration. It says when the vanity plates are ready, 12 weeks, you pick them up at a local DMV. Do they take your registration at that point and connect it to your new plates? Confusing.