Head Out To Oz: Push Pin Graphic No. 52, created in 1967. Designed by James McMullan. This is an original poster as mailed from the Push Pin Studios of Seymour Chwast and Milton Glaser. It is not a reproduction. It measures 18"x28". It has two horizontal folds and one vertical; the mailing folded down to 9"x9." Shipping in the US included. I have only one. I acquired it in the late sixties.