I've been searching the forum but haven't found what gasket/seal to use on my '63 globetrotter door in a door. The current gaskets look sort of like this window seal but flatter.
They are about 5/8" wide and about 3/16" thick when compressed.
Our globetrotter also has a very similar or same gasket on the compartment door.
Any help finding this gasket or a reasonable replacement is greatly appreciated.