Pre EB Stingray 1 guitar case

Hi all. I need a guitar case that will fit a 1977 pre EB Stingray 1 guitar. Does anybody have any leads on where i could find one? A standard fender case is not long enough….about 2 inches too short, as the head stocks on the pre EB guitars are pretty long, and the bout is larger on them as well….kind of Jaguar-ish. Thanks in advance for any help!