i don't know about Arizona, but in California, if you want to transfer plates from one vehicle to another, you have to bring both plates to the DMV so that they can physically see that they still exist, they first decommission them from the current vehicle then issue them to the new vehicle. i dont see how it could be possible to get another set of plates with the same plate number when there is another vehicle out there with those plates on them! suddenly those plates become meaningless? that doesnt make sense. otherwise, thats a good looking XK Huey. welcome to the HEMI club. i think you will love it. your XK sounds identical to mine except for the color