Editor's note 12.19.2016: As of 2012, the Andy Warhol Authentication Board, Inc. has been dissolved. At the Honolulu ANTIQUES ROADSHOW, a man named Kevin brought in a sketch of three butterflies ...

Andy Warhol’s ink on paper “Butterfly Lady” circa 1953 — could bring upwards of $100,000. artnet.com. 7. The items for sale pre-date Warhol during his pop art years. Sygma via Getty Images.

Frame: 26 x 20.5 x 0.5 in. (66.04 x 52.07 x 1.27 cm.) Stamped by the Estate of Andy Warhol and the Andy Warhol Foundation for the Visual Arts, Inc., initialed by the co-founder of the Andy Warhol ...

With his famous wig and shades, Warhol cultivated a mysterious, enigmatic persona. Now a new exhibition with unprecedented ...

Andy Warhol, Butterfly Lady (1953). Est. $70,000–$100,000. If you could keep one lot from the sale, what would it be and why? I would most certainly choose the Butterfly Lady (1953).

Andy Warhol Was a Defender of Endangered Species? ... Butterflies appear to be caught up in what Scientific American has called the “insect Armageddon,” a rapid and terrifying crash in insect ...

“Andy Warhol by Hand: ... The creme de la creme is Warhol’s ink on paper “Butterfly Lady” circa 1953 — which could bring upwards of $100,000 — the highest pre-sale piece in the 27-lot ...

More than 40 works by pop artist Andy Warhol will be displayed at an exhibition hosted by the auction house Sotheby's in Hong Kong, with the most expensive piece valued at about $1 million.

During the decade before he emerged as "the world's most famous postwar artist" in the 1960s, Andy Warhol worked in the world of commercial design and advertising, said Giles Sutherland in The Times.