They are pretty minty:
Rare-1964 Pontiac Laurentian Strato-Chief(Canadian) Hub Caps-Set of 4-Exc. Cond. | eBay
Prince Edward Island'64 Parisienne CS "barn find" - last on the road in '86 ... Owner Protection Plan booklet, original paint, original near-mint aqua interior, original aqua GM floor mats, original 283, factory posi, and original rust.
I think they are 66 beaumont
Agreed. 14 Beaumont.