This is part of the game world. The game is one booklet, 8.5×11. I think its out of print. There are some similar named games out there, the one published by Mystic Swamp is the correct one. Published in 1981 and 1983. I have the 1981 publication.
This map is 1000 miles x 800 miles. it is not in the original game.
Posted as 2000 pixels wide on February 5, 2019.