Partially Lost Voltron Manga!

Are you familiar with Beast King GoLion (百獣王ゴライオン, Hyaku Jūō Goraion, The King of Hundred Beasts GoLion), and how it was abridged into the first half of Voltron? Did you know that there was also a manga coinciding with the original run of GoLion? The manga was serialized in TV Land (テレビランド, Terebi Rando) from April 1981 to February 1982. No chapters are known to have been compiled into any Tankōbon volumes. 

Sources:

• voltron.fandom.com/wiki/Terebi_Land
• voltron.fandom.com/wiki/Comic_books
  
• mangaseek.net/work/27267.html
  
• kurojishiyo.tumblr.com/post/160397228258/golion-manga
  
• howzatoy.blogspot.com/2014/06/20141981.html