Cartoon: "ANOTHER CON? SO SOON?"

From Author Wars - https://authorwars.com/books/cartoon-another-con-so-soon-1652321.html

Overview:

Title: Cartoon: "ANOTHER CON? SO SOON?"
Author: William Rotsler
Year: 1977
Type: Interior Art

Editions/Publications:

1977 . SunCon: Thirty-Fifth World Science Fiction Convention (1977, William Rotsler, SunCon, 124 pages, Trade Paperback, Non-fiction)