Need help finding old Romper Room episodes

Hello my name is Colin, I am new to the forums and I have a personal lost media question. I am looking for clips from the show Romper Room, which if you don't know, was an educational live action children's show that was franchised and syndicated from 1953 to 1994. The show had multiple versions aired in America, I am specifically looking for the version aired mainly in California. The reason I am looking for this show is because my Dad was on an episode in 1978, so it is something I have wanted to find for awhile. My grandparents gave me photos from behind the scenes of the show, which allowed me to find a clip of the specific version he was on. The set in the clip below is the same set that was in those photos, so I am pretty confident this is the version he was on. The clip is also from 1978 which is the same year my Dad was on, which got me excited, but no he wasn't in this video. Is their anything else that exists of this version of the show during that time period online. It seems the show is very poorly archived so I wouldn't be surprised if nothing else other than this video exists, but I thought I should ask. I also would appreciate any suggestions on where I can look for more clips of the show. Thanks
youtu.be/ps8Wyce8w2c?si=iWfGpvThBCXrjwQo