In search of.

I am looking for my grandfathers jet. I have the boat ID and plate number but, do not have the hull VIN (BOAT ID AZ 7454-T ARIZONA LICENSE PLATE 20719-T. he bought it new in 1978 and then sold it in 80's sometime. its a 78 Nordic green and white had a 460 ford. not sure if its still here in Arizona or not. does anybody have advice on how I could track it down. I grew up in that boat and would love to find it and bring it back to its family where it belongs. all the help would be great. I know the pics r not that great my aunt has the originals. if any knows please email or text me. email is anubisdeathgod@msn.com (cell is 602-320-4710. Attachment 12232 Attachment 12233 Attachment 12232 Attachment 12233