Magic Kingdom Club Members Don't miss the County Bear Jamboree

This fun and colorful mini-poster lets Magic Kingdom Club members know the Country Bear Jamboree opens March 23rd (1972). Wikipedia has the Bears opening March 4th, is the right? I like how Teddi Barra is swinging outside the border of the poster. According to the little code a the bottom left (2/72 - 65m) they printed 65-thousand of these in February 1972, wow, I wonder how many are left?