1948 April ASTOUNDING SCIENCE FICTION Digest Magazine GD+ 2.5 R.S. Richardson

1948 Sept ASTOUNDING SCIENCE FICTION Digest Magazine GD+ 2.5 Arthur C Clarke

1948 Aug ASTOUNDING SCIENCE FICTION Digest Magazine GD+ 2.5 Eric Frank Russell

1948 July ASTOUNDING SCIENCE FICTION Digest Magazine GD+ 2.5 Eric Frank Russell

Astounding Science Fiction Pulp / Digest Vol. 36 #2 GD+ 2.5 1945 Low Grade

Astounding Science Fiction Pulp / Digest Vol. 41 #6 GD 1948 Low Grade

Astounding Science Fiction Pulp / Digest Vol. 41 #1 GD- 1.8 1948 Low Grade

Astounding Science Fiction Pulp / Digest Vol. 40 #6 GD- 1.8 1948 Low Grade