Ruby ball plans, 1951
Supplementary material reads: "Photo assignment for Thurs. Sept. 27 at 10:30 a.m. Pls go to home of Mrs. Nina Winans, 778 Sarbonne, Bel Air, ARizona 39703 (or 8), get shots for Ruby Ball plans. Candid, three and five cols. Contacts Friday. Thanks, Carter Ludlow".