In my mind there is transparent, which could be any color of clear base, & transparent clear which would indicate a total lack of color in the base, depends if you put the words (transparent & clear) together or not as to the specific meaning.
Hmm, might be a wolf, the base in the OP looks blue to me ?? Maybe be a newer or different run ??
LINK :: https://www.billes-en-tete.com/detail.php?id=147
They have all their shows saved on their CBS YouTube site. I went there yesterday after Chris gave the info.
LINK :: https://www.youtube.com/@CBSSundayMorning