Del Mar horses camera day, 1951
Caption slip reads: "Photographer: Jensen. Assignment: Del Mar horses camera day. 9-10: Blue Border (Rim Rock Stable) & groom Paul Molthen. 12-32: Grantor (owner, Wm. Goetz). 35-36, 100-101: On trust and Mascot Roxy. 102-103: Rustaway (owner Dr. C. H. Wilson) and Mascot Nanny. 33: Thataway (owned by Wm Goetz). 7-8-11: Willie Dennis, former jockey now trainer and Alderman (winner of Sunset lodge?)".