Two photos signed by noted oilmen: a glossy 8 x 10 head-and-shoulders photo of businessman and art collector Armand Hammer in a suit and tie, signed in blue ballpoint, "Armand Hammer, March 13, 1981"; and a glossy 8 x 10 formal portrait of legendary East Texas oilman H. L. Hunt, signed on the front in black ballpoint, "H. L. Hunt" (with Hunt tracing over his own signature after using a faulty pen), and signed again on the reverse, "H. L. Hunt, Dallas, Texas, USA." In overall very good to fine condition, with several scattered surface creases to the Hunt photo. Accompanied by a transmittal letter from Occidental International Oil Inc. for the Hammer photo.