Mexico C439-C443 blocks/4

Mexico C439-C443 blocks of 4, MNH. Michel 1437-1441. Art and Science 1974. Mayan mural, 8th century, Bonampak, Chiapas; First musical score printed in Mexico; Miduel Lerdo de Tejada, 1869-1941, composer; Silvestre Revueltas, 1899-1940, composer; Angela Peralta, 1845-1883, singer.