Mexico, 1988 AD., Mexico City mint, 1000 Pesos, KM 536.

Mexico, Mexico city mint, 1988 AD.,
1000 Pesos (30,5 mm / 14,84 g), aluminium-bronze, 17,00 g (?) theor. mint weight, mintage 229,300,000 , axes coin alignment ↑↓ (180°), reeded edge,
Obv.: ESTADOS UNIDOS MEXICANOS , Mexico's national symbol, an eagle with a snake in beak, perched on cactus, facing left, enclosed in a circle formed by the legend and a wreath - El Escudo Nacional con el águila de perfil hacia la izquierda y devorando a la serpiente con el pico; está parada sobre un nopal y abajo las ramas de laurel y encino atadas por un listón. La leyenda "Estados Unidos Mexicanos".
Rev.: $ 1000 / 1988 - M° / JUANA DE ASBAJE , portrait of Juana Inés de la Cruz facing half left, with diagonal value and date to left, mint mark right.
KM 536 .

Year / Mint Mark / Mintage
1988 Mo 229,300,000
1989 Mo ?
1990 Mo ?
1990 Mo 2 (proof)
1991 Mo ?
1992 Mo ?

Sister (Spanish: Sor) Juana Inés de la Cruz, O.S.H. (English: Joan Agnes of the Cross) (12 November 1651 – 17 April 1695), was a self-taught scholar and poet of the Baroque school, and nun of New Spain. Although she lived in a colonial era when Mexico was part of the Spanish Empire, she is considered today a Mexican writer, and stands at the beginning of the history of Mexican literature in the Spanish language.