Chicago: Ziff-Davis Publishing Company, 1948. Octavo, single issue, cover by Malcolm Smith, pictorial wrappers. Pulp magazine. Robert Bloch Novelette.

Chicago: Ziff-Davis Publishing Company, 1950. Octavo, single issue, cover by Robert Gibson Jones, pictorial wrappers. Pulp magazine. Includes fiction by William P. McGivern, Rog Phillips writing as "Peter Worth," Paul W. Fairman, Robert Moore Williams writing as "Russell Storm," and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1952. Octavo, single issue, cover by Lawrence, pictorial wrappers. Pulp magazine. Fiction by Don Wilcox, Rog Phillips, John Jakes and others. Robot cover. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

New York: Experimenter Publishing Company, 1927. Large octavo, single issue, cover by Frank R. Paul, pictorial wrappers. Pulp magazine, bedsheet format. Include the first published SF story by Dr. Miles J. Breuer. Also fiction by Murray Leinster, H. G. Wells, Garrett P. Serviss and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Teck Publications, Inc., 1935. Octavo, single issue cover illustration by Leo Morey, pictorial wrappers. Pulp magazine. Features "The Contest of the Planets" (p. 1) by John W. Campbell, Jr. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

New York: Experimenter Publishing Company, 1929. Large octavo, single issue, cover by Frank R. Paul, pictorial wrappers. Pulp magazine, bedsheet format. Fiction by Harl Vincent, Steve Benedict writing as "Marius", Fletcher Pratt and others. Classic cover illustration of the destruction of New York. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1949. Octavo, single issue, cover by J. Allen St. John, pictorial wrappers. Pulp magazine. Classic St. John dinosaur cover. Fiction by Arthur Petticolas (pseudonym?), Rog Phillips writing as "Peter Worth," and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1951. Octavo, single issue, cover by Robert Gibson Jones, pictorial wrappers. Pulp magazine. Fiction by Rog Phillips writing as "Robert Arnette," H. Beam Piper, Paul W. Fairman writing as E. K. Jarvis, Charles Beaumont, Frances Deegan, Mack Reynolds, Walter M. Miller, Jr., and others. The Beaumont story is his first published story and the Miller story is his first published SF story. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

New York: Experimenter Publishing Company, 1926. Large octavo, single issue, cover by Frank R. Paul, pictorial wrappers. Pulp magazine, bedsheet format. Includes part 1 of "Station X" by George Winsor, "The Eggs From Lake Tanganyika" by Curt Siodmak (which is the cover illustration), other fiction by H. G. Wells, Garrett Serviss, Edgar Allan Poe, Jules Verne and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

New York: Experimenter Publishing Company, 1928. Large octavo, single issue, cover by Frank R. Paul, pictorial wrappers. Pulp magazine. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Jamaica, NY: Experimenter Publications, Inc., 1929. Large octavo, single issue, cover by Hugh Mackay, pictorial wrappers. Pulp magazine, bedsheet format. Includes a Jules Verne reprint, conclusion. David H. Keller, Irvin Lester and Fletcher Pratt, and others. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Dunellen, NJ: Teck Publishing Corporation, 1933. Large octavo, single issue, cover by A. Sigmund, pictorial wrappers. Pulp magazine, bedsheet format. Tymm and Ashley, Science Fiction, Fantasy, and Weird Fiction Magazines, pp. 14-49.

Chicago: Ziff-Davis Publishing Company, 1948. Octavo, single issue, cover by Arnold Kohn, pictorial wrappers. Pulp magazine.