auction Chair picked up for $50 on Facebook sells in Sotheby's auction for $85,000 Rusty Blazenhoff

cannabis "420LIFE" Cannabis license plates spark high bids in Colorado DMV auction Mark Frauenfelder

Real things you can actually buy For sale: a private jet from Elvis Presley's collection Rusty Blazenhoff

auction The grand finale of the 'I punked the Sotheby's Burning Man auction' saga Rusty Blazenhoff

france Win a chance to hang with Mona Lisa Kevin Reome

rock The legendary console Led Zeppelin used to record 'Stairway to Heaven' goes up for sale Rusty Blazenhoff

oops $70 million Picasso painting accidentally damaged, pulled from auction Rusty Blazenhoff

native americans Relic from a shameful chapter of American history returned to the Dakota People by an anonymous donor Séamus Bellamy

video Great video primer on the mathematics of auctions Andrea James

music Buy Bowie's amazing 1960s stereo and his Memphis furniture collection David Pescovitz

picks David Bowie's hair sold for $18,750 David Pescovitz

art You could own Banksy's SWAT Van David Pescovitz

titanic Cracker from the Titanic up for auction David Pescovitz

Entertainment Princess Leia's bikini sells for nearly $100,000 David Pescovitz

World War II Enigma encryption machine from World War II sells for $233,000 David Pescovitz