Frank H. Radspinner Jr. AutographSigned official U. S. Navy vintage glossy photograph, showing three Army Air Development Squadron Six UH1 B Bell helicopters (identified by number) from Task Force 43 landing at the South Pole, 7 x 5 inch, signed and inscribed in blue ballpoint ink "61803 61788 61789 South Pole 4 Feb. 63 Frank H Radspinner, Jr.", with mild signs of age wear in fine to very fine condition.