The Two Greatest Heroes in Lankhmar

From Author Wars - https://authorwars.com/books/the-two-greatest-heroes-in-lankhmar-1447266.html

Overview:

Title: The Two Greatest Heroes in Lankhmar
Author: Gene Day
Year: 1978
Type: Interior Art

Editions/Publications:

Unknown. The Silver Eel (Unknown, Gene Day, Robert P. Barger, $3.00, 40 pages, quarto, FANZINE)