Film Threat's website has a weekly "Bootleg File" article each Friday, and this week's topic is the Julie Andrews/Jackie Gleason "How Sweet It Is" special from 1974. Also included is a link for viewing the special online.

http://www.filmthreat.com/features/41574/

Note that at the beginning of the clip there's a short slip, maybe 5 seconds if that long, of Gleason and Carney from "The New Bowling Ball" sketch!