I remember Che posters were hot property circa 1969, 1970.
I still chuckle at that National Lampoon cover depicting a cream pie being smashed into the face of the Che poster, with the caption,
“IS NOTHING SACRED!!?”
Anyway, P.T. Barnum said there’s a sucker born every minute. He was limited in his observation: there are entire generations of suckers being born who go on to proudly display their Che posters.