All are 17" wide and 27 1/2" wide. Amazing find at a retired teacher's estate sale, Paso Robles Ca. Psychedelic 1968 graphic design reminiscent of Peter Max.
Vivid colors, original posters well preserved, these have been in a flat dark drawer for about 25 years. Can't detect any fade. I can only find one of these posters on the internet, and the likelihood of a full set of posters like these, which were delivered every month or so during the school year even surviving the rigors of a teaching career are not very likely. I'd say they are very rare, and they are also very cool-looking!
Decent laminating with no bubbles or separation, the one poster (People) has apparently been damaged by a lamination jam, likely. It's not terrible but the condition of that poster I'd put at 3/10. Featured are many historical figures and depictions of events. Rowan and Martin's Laugh in is featured, as is somehow a caterpillar smoking a hookah on these classroom posters intended to be hung in a school library of teachers classroom.I'm not sure they were ever hung after lamination. There is a letter on the back of the "people" poster that welcomes the teacher to the Scholastic Read-A-Book club and outlines the benefits of the club. The item "1968 Teacher 6 Poster Set Scholastic Arrow Laugh-In Very Rare Original Beauty" is in sale since Friday, September 4, 2020. This item is in the category "Art\Art Posters". The seller is "papermoondog" and is located in Paso Robles, California. This item can be shipped worldwide.