Green Magic

From Author Wars - https://authorwars.com/publications/green-magic-294836.html

Overview:

Title: Green Magic
Author: Jack Vance
Year: 1979
Publisher: Underwood-Miller
Price: $5.00
Pages: 16
Binding: Pamphlet
Type: Chapter Book
Title Reference: Green Magic
Notes:
Limited edition of 300 signed copies. This is the one story only, not the collection of the same name from the same publisher released later in 1979. Page numbers do not include covers.