Gallery artist Audrey Flack is interviewed by Anthony Mason for CBS Saturday Morning.

Segment summary: N.Y. exhibition dedicated to women artists. A self-portrait by artist Frida Kahlo sold for just under $35 million this week at Sotheby's in New York. The sale highlighted how the works of women artists can command incredible sums on the world market. But that hardly tells the whole story. Anthony Mason has more.

Watch the segment on CBS.com