Thongor and the Dragon City

From Author Wars - https://authorwars.com/publications/thongor-and-the-dragon-city-289269.html

Overview:

Title: Thongor and the Dragon City
Author: Lin Carter
Year: 1977
ISBN-10: 0425035727
Publisher: Berkley Medallion
Price: $1.25
Pages: 143
Binding: Paperback
Type: Novel
Title Reference: Thongor and the Dragon City
Notes:
"Berkley Medallion Edition, MARCH, 1976" "Third Printing"; no number line Source of date seems to be amazon, so suspect The artist is not credited, the artwork is clearly signed