Empire of the East (map)

From Author Wars - https://authorwars.com/books/empire-of-the-east-map-1098519.html

Overview:

Title: Empire of the East (map)
Author: uncredited
Year: 1986
Type: Interior Art

Editions/Publications:

Unknown. Empire of the East (Unknown, uncredited, Ace Books, ISBN-10: 0441205674, $4.50, xi+558 pages, Paperback, Omnibus)