Ed Gummow began selling Indian Jewelry from a card table in front of the Newman Center while attending Arizona State University in the 1970s. He eventually began selling rough turquoise on various Pueblos and Indian Reservations throughout the Southwest. This exposed him to the many styles of jewelry from which he has cultivated from a cutting edge fashion sense for today?s collection. Gummow Manufacturing Inc. is widely recognized for its authentic and high quality products.