Publicity for open house week, Los Angeles, Calif., 1936

11 photographs of telephone operators, switchboards, and telephones which are both giant and ordinary in size, probably in Los Angeles, California, 1936 October 15. "Client: So[uthern] Calif[ornia] Tel[ephone] Co[mpany], Frank Musseter" -- on envelope front. "Operator's report, name: 'Dick' [Whittington]; 11 original photographs -- size: 8x10; Amount: 32.00; #8335" -- on envelope back. The negative envelope indicates that the Whittington studio fulfilled 7 print orders.