Perhaps the deleted scenes on the DVD/BD were indeed from the original elements, combined with the mono TV cut mix. I know that the Blazing Saddles releases with its deleted scenes also have them in widescreen, but with the censored TV audio. I believe that the same thing happened with The Goonies as well, they’re in widescreen but with a full mix and at least one instance of redubbed profanity. I’ve always wondered if they had some kind of widescreen master that was used to make the pan and scan (like the so-called “director’s cut” of Supergirl which has mono sound and censored dialogue characteristic of a TV version), or if it was restored picture conformed to the P&S TV cut and synched to the audio.