Rubén Núñez's glass vase from 1958 features a soft rainbow of colors that wouldn't be out of place with today's iridescent designs.  Photo 7 of 8 in Discover Midcentury Modern Masterpieces from Brazil, Mexico, and Venezuela

Discover Midcentury Modern Masterpieces from Brazil, Mexico, and Venezuela

7 of 8

Rubén Núñez's glass vase from 1958 features a soft rainbow of colors that wouldn't be out of place with today's iridescent designs.