Hip Hip Parade! (lost 1978 TV special)

There's this 1978 TV special I'm trying to find called "Hip Hip Parade!". It aired on PBS stations on November 21, 1978, and was hosted by Kermit the Frog and Fozzie Bear of The Muppets, who gave viewers a behind-the-scenes look at how the Macy's Thanksgiving Day Parade is done. As of now, I can only find pictures of the special that someone uploaded on Muppet Wiki. Is there any chance the entire special will be found?

lostmediawiki.com/Hip_Hip_Parade!_(lost_primetime_television_special;_1978)
muppet.fandom.com/wiki/Hip_Hip_Parade!