General Manuel Echeverría:

7.5 feet long, 3 wide, 4.5 feet long, 4 red and 3 white on the blue field of 48 stars. Blue square of 3 ft. by 2 feet 4 inches. We conserve as a trophy of the battle of Las Cruces a flag of the great nation of the US of NA, which was grabbed by one of our brave heroes from the hands of a Yankee, at the moment when said Yankee was fleeing shamefully through the bushes of our mountains. The flag is composed of three colors, red, white, and blue. It measures 7.5 feet long by 4.5 wide. It has six white bars and 7 red, but the six white ones are 3 long and 3 short: the red ones are 3 long and 4 short. On the blue field there are 48 stars.
General Echeverría: I do not believe you need to be so minute for that, but I do it so that you may have sufficient data.
 
Patria y Libertad
/s/ A. C. Sandino