Kothar and the Wizard Slayer

From Author Wars - https://authorwars.com/publications/kothar-and-the-wizard-slayer-351071.html

Overview:

Title: Kothar and the Wizard Slayer
Author: Gardner F. Fox
Year: Unknown
Publisher: Unibook
Price: $0.25
Pages: 156
Binding: Paperback
Type: Novel
Title Reference: Kothar and the Wizard Slayer
Notes: No printing or edition stated. Fake store price sticker printed on cover with price of "4/1.00". Artist's signature on cover.