Samuel Armstrong was a pivotal figure in early animation, particularly known for his time at Walt Disney Studios. His directorial work on the beloved classic Dumbo (1941) continues to resonate with collectors, not only for its heartwarming story but also for its artistic innovation during a transformative era for animated films. Additionally, Armstrong co-directed iconic segments of Fantasia (1940), including the mesmerizing "Toccata and Fugue in D Minor," which showcases the seamless blend of animation and classical music. Collectors seek out Armstrong’s work not just for the nostalgia but for the historical significance it represents in the evolution of Disney animation. Original releases of Dumbo and Fantasia in various formats, including VHS and Blu-ray, are highly sought after, often fetching premium prices due to their enduring legacy and the quality of craftsmanship that defined Armstrong's career. His contributions remain a cornerstone for any serious collection of animated film history.