Coat of arms. With legend at top and oak and laurel wreath at bottom.
Obverse script
Latin
Obverse lettering
ESTADOS
UNIDOS MEXICANOS (Translation: United Mexican States)
Reverse description
In the centre field a representation of the distinctive bracelet with two emblems (one for the army and one for the air force), worn during the plan activation. Flanking the bracelet the commemorative dates, all this encircled with an stylized cord. On the outer ring; value in lettering at top, and in number at bottom. With mint mark at right.
Reverse script
Latin
Reverse lettering
VEINTE PESOS
SECRETARÍA DE LA DEFENSA NACIONAL
50
1966 AÑOS 2016
PLAN
Mo
DN-III-E
EJÉRCITO Y FUERZA AÉREA MEXICANA
$20 (Translation: Twenty Pesos National Defense Office 50 Year of Plan DN-III-E 1966-2016 Mexico City Mint Mexican Army and Air force $20)
Edge
Segmented reeding
Mint
(Mo) Mexican Mint (Casa de Moneda de México), Mexico, Mexico (1535-date)