Folder: S.F. Theaters-Orpheum (O'Farrell St.).
Newscopy: "'Lizzie and Louie Vaidis are natives of England and have been before the public as aerialists and gymnasts since their childhood. They are perhaps the best known female gymnasts in the business and have made three separate trips around the world. The beautiful apparatus now used by them was manufactured in this city. It is called the revolving trapeze and is illuminated by 200 incandescent lights; the effect produced when the performance is at its height being beautiful beyond description.' - From an old Orpheum program."
Written on back: "1/9/51".