1956 Plymouth headliner

[dickf1976]

I am restoring a '56 Belvedere 4-door sedan, and want to replace the headliner without removing the rear window. In a '56 Dodge sedan and hardtop, the rear edge of the headliner and the rubber window seal are covered with a metal trim piece (that must be fastened to the metal frame around the top and sides of the rear window). Q - Would the metal trim used in a '56 Dodge fit a '56 Plymouth? if not, does anyone make an aftermarket trim that would fit a '56 Plymouth? thanks.