Got these from a market vendor in Mexico when I was traveling ... I believe they are faux, especially because they did not cost more than $100 :)
Will swap in exchange for a $10 pledge to Wrapped Up in Sports, Inc. I volunteer my time with them helping make quilts that are donated to various organizations (e.g. Home for Little Wanderers, Children's Hospital Boston, Room to Grow, and Hospitality Homes).
Wore these once on a sunny day I needed some shades!