National Geographic Society archaeological paper map of Middle America, published in October 1968 in the National Geographic Magazine. Printed on both sides with a map of archaeological sites stretching from Mexico to Honduras on one side and a narrative on Middle America before the arrival of Cortes and an index on the other.

Scale 1:2,250,000 or 35.5 miles to the inch.

In very good condition if you allow for the folding.

Approximate Dimensions (cm): 64 x 48