Vincent Jr.
As listed in the CP Master parts Catalogue,Group 12 .181Pn 758385265-66/ All -37 (2dr coupe) -57 (2dr GP)Pn 758385166/ All -11 (2 door post) -39 (4 dr HT) -67 (Ragtop) -69 (4 dr sedan)
If it's a 66 decklid, it looks like it is the same across 2 and 4 doors.
62 Catalina 2 dr post project
55 Bel Air 2 dr post 265PP/PG
68 Bel Air 2 dr post BB project
later...rog