I’m guessing that you’re looking for a presentation that includes the 1985 version of the Walt Disney Pictures logo. All that’s needed is to splice that version of the logo into the opening and closing of the most recent release of the film. Unlike most previous releases, the most recent one looks like it was transferred from the original camera negatives, with the only exception being the Walt Disney Pictures logo, which looks like the one from about 1994. At least the audio has also been fixed. This version, which is available on DVD and Blu-Ray is the closest thing to the original release from 1986.
There is good news . The full 35mm film scan is finally found and available online.