In preparation for the return of my seats re-trimmed in new Connolly Vaumol leather, I managed to find and purchase some Ferrari 308 seat protectors.
These should keep the new leather perfect while my car is not being used. They are made of heavy duty cotton and are fitted to the shape of the seats and have cutouts for the seat belt buckles.
And here is a period ad for the covers from the 1984 FAF catalog, courtesy of johnk on Ferrarichat. Quite a coincidence because my car was at FAF in GA in 1984 as well.