New Hell (city map)

From Author Wars - https://authorwars.com/books/new-hell-city-map-3060725.html

Overview:

Title: New Hell (city map)
Author: uncredited
Year: 1987
Type: Interior Art

Editions/Publications:

Unknown. Heroes in Hell (Unknown, uncredited, Baen Books, ISBN-10: 0671655558, $3.50, [8]+274+[3] pages, Paperback, Anthology)