Looks like it wouldn't be a problem. The plate owner "owns" the plates and can retain them. He can then also release interest in them so a new owner can assign them to his vehicle.
Read more here:
ath:/dmv_content_en/dmv/pubs/brochures/howto/htvr24" target="_blank">https://www.dmv.ca.gov/portal/...ochures/howto/htvr24
But, more research is definitely required.
PANTERA INTERNATIONAL
A DE TOMASO CAR CLUB
Presents the De Tomaso Forums
The On-Line Meeting Place for De Tomaso Owners and Enthusiasts From Around the World
Clicking on the banner will take you to the sponsor's website.