The 1991 Sports Illustrated Swimsuit diary Calendar features models Rachel Hunter and Kathy Ireland in sexy poses. This collectible paper calendar likely showcases images from the Sports Illustrated Swimsuit Issue, known for its stunning photography of beautiful models in swimsuits. Perfect for fans of these iconic models or collectors of Sports Illustrated memorabilia, this calendar would make for a nostalgic and visually appealing addition to any collection or a unique decorative piece for those who appreciate vintage swimsuit fashion.