On November 2009, Mattel Italy donated to Charity to Save the Children some of the incredible pieces which were produced during the all 50th Anniversary of Barbie birthday.
The special charity auction was made by Sotheby's , and Magia2000 created a special OOAK Barbie doll based on a Silkstone "Magia in the Spotlight" was auctioned for 1250 Euro and bought by Showgilr, Michelle Hunziker.

Here are some pics of the sets.