Maya Lin: 'In the Land of Milk and Honey,' 2007. (Courtesy of Christie's)

Feel like a day on the set of the new Hugh Jackman movie this summer, or a special evening of dinner and theatre with Sigourney Weaver and her husband Jim Simpson? Then get your wallets out, and feel good bidding, because all proceeds from an auction of these celebrity experiences and more will be going to four highly respected non-profit environmental organizations.

“A Bid to Save the Earth” is a first of its kind charity auction organized by Christie’s International, partnering with Charitybuzz, the destination for online charity benefit auctions, according to a press release. It will consist of works of art by well-known contemporary artists, exotic travel packages, as well as numerous celebrity experiences.

Mixed Medium On Aluminum: 'Cloud Choreography: High Above the Magic Kingdom,' by Keith Tyson, 2009. (Courtesy of Christie's)

Pieces to be auctioned include “In the Land and Milk and Honey,” by Maya Lin, best known for designing the Vietnam War memorial in Washington DC, internationally exhibited British artist Keith Tyson’s “Cloud Choreography: High Above the Magic Kingdom,” and “Central Park,” a framed Giclee print by photographer Michael Doven.

Scott Peterman: 'NY_11D,'archival pigment print, 2007. (Courtesy of Christie's)

Christie’s Green Auction will coincide with the 40th anniversary of Earth Day on April 22. Green organizations benefiting from the auction are Oceana, which campaigns to protect and restore the world’s oceans, Conservation International, dedicated to empowering societies to be responsible and sustainable in the care of nature and the well-being of humanity, the Natural Resources Defense Council, which consists of scientists, lawyers and environmental specialists dedicated to protecting public health and the environment, and the Central Park Conservancy whose mission is to restore, manage, and preserve Central Park for the enjoyment of present and future generations, according to organization Web sites.

Michelle Oka Doner: 'Terrible Chair,' cast bronze with yellow gold leaf, 1990. (Courtesy of Christie's)

The evening sale of the live auction will have top celebrities serving on the Green Auction Host Committee such as Leonardo DiCaprio, Harrison Ford, Tobey Maguire, Salma Hayek, Candice Bergen, Ed Norton, and more.

Of the celebrity experiences being auctioned is lunch with world-renowned designer Vera Wang at Mercer Kitchen in New York City, followed by a $10,000 shopping spree at her boutique. There is also bidding for the chance to attend the premiere of the “Green Hornet,” in Los Angeles, staring Cameron Diaz and Seth Rogen, plus two after party passes.

Also offered is a pass to spend a total of five nights at the Four Seasons Resorts in Bali.

In addition, the public is invited to make a symbolic bid for the environment leading up to Earth Day on April 22. Visit www.ABidtoSavetheEarth.org to find one or more ways to participate—donate, volunteer, educate or green your daily routine.

The evening sale of the Green Auction will be held at Christie’s Galleries at the Rockefeller Center, and be carried live globally via Christie’s LIVE™ on www.christies.com.

Charitybuzz will launch silent auctions beginning on April 8 and continuing until May 6 at www.ABidtoSavetheEarth.org.