Combined, they are over 300 years old, or roughly 15 times older than Karlie Kloss and half as old as Cher. These four ladies have been generally owning the world since the Great Depression, and even though prices have gone up, they still have the receipts in the form of their flawless vitality. Set Shady Pines on fire and bust out the cheesecake 'cause we're hanging with the girls today: baby of the bunch at 81, Carmen Dell'Orefice, the eternally elegant  China Machado, relative newcomer Jacquie Tajah Murdock and "World's Oldest Supermodel" Daphne Selfe.