How To: Thrift Store Shopping

— -- Mikel Welch is an interior designer with his own company based in New York City, Mikel Welch Designs. As set designer for Steve Harvey, he has also created greenrooms for celebrities including Oprah Winfrey and Halle Berry.

With his gifted eye, Welch shows ABC News how to spot those rare treasures on your next thrift store shopping trip. Watch the video above for tips on how to score some great finds!