Hi, I'm looking to replace the watershed behind my interior panels on my 65 Cutlass convertible Is there anyone that sells the original style. Kind of a paper with a painted back side. Everyone I talk to sells the plastic type.

 

Try Legendary Auto Interiors.....they typically send a mottled brownish paper style with their door panels and maybe they sell them separately.

 

Why not just get some heavy brown paper, cut to dimension and spray the backside with crack sealer or undercoat?