Mexico, (AD 1988), Brass 20 Pesos, Obv: The national coat of arms of Mexico (a Mexican golden eagle perched on a prickly pear cactus devouring a snake above a half-wreath of oak and laurel below and the legend forming the upper semicircle), Rev: Guadalupe Victoria (1st Mexican President) facing 3/4 forward and 5 points above (20 in Braille). Value and year to the left, mintmark to the right, 5.85 Gms, 21.00 mm, Very Fine, Scarce.