After installing and calibrating my PAI-700 vertical card compass (and being a bit anal to detail), I duplicated the old circa 1981 card and sized it to fit under the old plastic cover. I thought I would share the file for anyone that might have swapped out their wet compass and installed a PAI-700 or other style compass and have the same plastic cover type mount.
I would ask if anyone knows a source for the plastic cover itself, as you can see mine is a bit discolored from the years...I would love to replace it.
I've attached some pictures of the project.