1970 300 convertible trunk questions

Can someone tell me the correct paint for the trunk of a 300 convertible please? I had a few rusty looking spots and investigated them. It appears as if the factory pretty much poured paint into the trunk and where it settled and dried was where the rust stains appeared. I took a cup wheel brush and got rid of all the loose paint that looked like it could hold moisture and coated the trunk pan with POR-15. Now I'd like to paint it somewhat correctly. The other mopars I've had all had body...

1970 300 convertible trunk questions
Author: challenger