If Worlds of Science Fiction Vol. 6 #5 VF 1956. 6, No. 5 - August, 1956. 5.25" x 7.5", 120 pages, B&W. This is a mid grade item. It will have a few minor defects and will generally appear to be in "slightly used" but not "roughly used" condition.
If Worlds of Science Fiction Vol. 16 #5 VF+ 8.5 1966
If Worlds of Science Fiction Vol. 14 #4 NM 9.4 1964
If Worlds of Science Fiction Vol. 12 #4 NM 9.4 1962
If Worlds of Science Fiction Vol. 5 #6 NM- 9.2 1955
If Worlds of Science Fiction Vol. 16 #6 VF+ 8.5 1966
If Worlds of Science Fiction Vol. 16 #7 VF+ 8.5 1966