I am surprised nobody mentioned Winney the Poo and some of the gang at the Hundred acher woods.
they are definitly Imaginary friends, it is particularly clear at the begining of the episodes.
Wouldnt one consider Mr Rogers "neighborhood of Make-believe" a whole neighborhood of imaginary friends. including trolly.
It is no longer popular but It was when I was little: Raggady Ann and ANdy. they also are Imaginary friends. but they are currently in that phase of Fadding away .... .... ... .. . . .
Monty
