Venus on the Half Shell (in two volumes of The Magazine of Fantasy and Science Fiction)

Venus on the Half Shell by Kilgore Trout was serialized in two issues of The Magazine of Fantasy and Science Fiction. (December 1974 and January 1975) These two issues also contain stories by Larry Niven , L. Sprague De Camp, Edward Wellen, Zenna Henderson, and Joseph Green. Previous owner's mail label to back panel of each volume, but both are in near fine condition.