"The Season To Be Jolly" Carl Barks c.1974 based on an image from the book "Donald Duck and the Christmas Carol" (1960) which would eventually become "Mickey's Christmas Carol" (1983).

Released 40 years ago. December 16th, 1983. https://archive.org/details/mickeys-christmas-carol-1983_202211

Drunk? or, the effects of sleeping pills? I read somewhere it was the latter and not the former.

I don't know. According to the tracker it was here in town. FOR 2 DAYS. Now it's left the area to parts unknown. 🤷