Mary Costa holds a special place in the hearts of animation aficionados and collectors of classic Hollywood. While her career spanned both operatic stages and film, it's her singular, iconic performance as the voice of Princess Aurora in Disney's 1959 animated masterpiece, *Sleeping Beauty*, that cemented her legend among physical media enthusiasts. This exquisite film, a milestone in animation history, is a cornerstone of any serious Disney collection. *Sleeping Beauty*'s enduring popularity ensures its consistent presence across every major home video format, from early VHS and laserdisc releases to pristine Blu-ray and 4K Ultra HD editions. Collectors actively seek out different pressings and special editions of this film, often prioritizing image and audio fidelity to fully appreciate the film's stunning visuals and Costa's elegant vocal performance. Her work in *Sleeping Beauty* isn't just voice acting; it’s a timeless contribution to cinematic artistry, making every release featuring Princess Aurora a coveted item. Mary Costa's legacy, deeply intertwined with this animated classic, continues to charm new generations of film lovers and physical media collectors alike.