IDK Why I'm In A Hanna-Barbera Mood But...

A lot of these show's premieres were before VCR's were even invented, let alone widely available, so you can't just look for OG airings like that. You'd need a master tape, and those are most likely deep in the WB vaults.

idk



i've tried ebay before

Laff-a-Lympics seems to be the most likely for an original airing to be found,it was released during the earlier years of the VCR and Betamax from what I remember though they were still new and expensive and this was like 50 something years ago when it aired so it would be very much less likely though I do try to stay optimistic.

   - The Huckleberry Hound Show

   full length episodes in black and white do exist among collectors,
   i don't remember having any though, but i might.
   
   
   - The Flintstones

   i have multiple black and white prints of this with sponsor ads included

   - The Jetsons

   the original 1962/63 season has been fully restored and released on Blu-ray
   even has some original sponsor ads included.

   - Laff-A-Lympics

   does NOT exist in full form among collectors, only in Warner's vaults.

   - Jabberjaw

   this was released complete on MOD dvd by the Warner Archive

   - Top Cat

   i have at least a few original black and white episodes of this
   with sponsor ads included.

   - Quick Draw McGraw

   i have at least 4 complete black and white episodes of this
   with sponsor ads included.
   

Speaking of Hanna-Barbera and lost media; would various songs that were sung by The Impossibles be considered partially lost or something else? The only two songs that ever got full versions that were on vinyl that I've seen so far are "She Couldn't Dance" and "Hey You Hiddy Hiddy Hoo". I have found nothing on the other songs.

dang...
did not expect more people on here
we might find more hanna-barbera lost media with this one!