A Fan's Toothbrush

From Author Wars - https://authorwars.com/books/a-fans-toothbrush-3017225.html

Overview:

Title: A Fan's Toothbrush
Author: Dale Hart
Year: 1939
Type: Essays

Editions/Publications:

Unknown. Spaceways, June 1939 (Unknown, Dale Hart, Harry Warner, Jr., $0.10, 26 pages, quarto, FANZINE)