Analog Science Fiction / Science Fact September 1977 Good+

Analog Science Fiction / Science Fact July 1977 Very Good

Analog Science Fact Science Fiction December 1977 Stanley Schmidt

Analog Science Fiction / Science Fact October 1977 Very Good

Analog Science Fiction/Science Fact Vol. 97 #12 FN/VF 7.0 1977

December 1977 ANALOG SCIENCE FICTION Magazine! Mack Reynolds! Stanley Schmidt!

Analog Science Fiction/Science Fact Vol. 97 #12 FN 1977 Stock Image

Analog Science Fiction/Science Fact Vol. 97 #12 VG 4.0 1977 Stock Image