I love these issues of The Science Fiction Fan, ca. 1939-40. These are nice examples of hectography in fabulous condition.
The Science Fiction Fan. Ed. Olon F. Wiggins. Vol. 4, No.9, Whole 45. April 1940.
The Science Fiction Fan. Ed. Olon F. Wiggins. Vol.4, No.10, Whole 46. May 1940.
The Science Fiction Fan. Ed. Olon F. Wiggins. Vol.4, No.5, Whole 41. December, 1939.
-Laura