Flying Down to Rio (RKO, R-Late 1930s-Early 1940s). Canadian One Sheet (26.25" X 41.5").https://movieposters.ha.com/itm/musical/flying-down-to-rio-rko-r-late-1930s-early-1940s-canadian-one-sheet-2625-x-415-/a/7167-86134.s?ic4=ListView-ShortDescription-071515
we are unsure whether this is an original release or from late thirties. But we feel better to date later as a precaution.