Looks like I should've stuck with my initial hunch about it being on La Brea 8-[.
As far as listing those plates on eBay : why not put 'em up for sale ( or trade , whichever you prefer ) on this forum ? I'm sure there are a few fellow forum members whom have a c.1965 Dart , Valiant , Barracuda , etc. , etc. , that live in California , and would LOVE to have vintage plates on their ride in order to replace those butt ugly new(er) white plates :pukel: