Authentic theatrical one-sheet from the 1965 Richard Thorpe romantic comedy, featuring Sandra Dee, Bobby Darin, and Donald O'Connor. This original folded poster measures 27" × 41" (69 × 104 cm) and displays the characteristic wear of a genuine vintage cinema piece—minor creasing along edges and folds, with a small perforation at the bottom fold intersection. Refer to detailed photography for full condition assessment. A collectible artefact from Hollywood's golden age of romantic comedy.