Cartoon: "This is a stick-up!"
From Author Wars - https://authorwars.com/books/cartoon-this-is-a-stick-up-1100298.html
Overview:
- Title: Cartoon: "This is a stick-up!"
- Author: Grant Canfield
- Year: 1973
- Type: Interior Art
Editions/Publications:
- Unknown. Vertex: The Magazine of Science Fiction, December 1973 (Unknown, Grant Canfield, Mankind Publishing Company, $1.50, 100 pages, quarto, MAGAZINE)