"Central America I. Including Yucatan, Belize, Guatemala, Salvador, Honduras, Nicaragua and the Southern States of Mexico", SDUK Society for the Diffusion of Useful Knowledge
Very detailed engraving covers all of the region plus much of Mexico and the southern portion of Independent Texas. Keyboard-style border. Published by Chapman and Hall.
References:
Condition: A
Delicate coloring. Some marginal soiling, just into map in one place, still very good.