![7 of Our Most Expensive Sneakers to Buy Now | Sneakers, Sports Memorabilia & Modern Collectibles | Sotheby's 7 of Our Most Expensive Sneakers to Buy Now | Sneakers, Sports Memorabilia & Modern Collectibles | Sotheby's](https://sothebys-com.brightspotcdn.com/be/cb/3f5ab3db400dbe2ce244849ca414/img-2750.jpg)
7 of Our Most Expensive Sneakers to Buy Now | Sneakers, Sports Memorabilia & Modern Collectibles | Sotheby's
![Nike on Twitter: "Save more. Get $30 off orders of $150 or ☝ Check out with code SPORT30 by 2.23, 9pm PST https://t.co/eR2j8oaOVQ https://t.co/3Z3foAWRZ2" / Twitter Nike on Twitter: "Save more. Get $30 off orders of $150 or ☝ Check out with code SPORT30 by 2.23, 9pm PST https://t.co/eR2j8oaOVQ https://t.co/3Z3foAWRZ2" / Twitter](https://pbs.twimg.com/media/Dzj-is6X0AAvM9E.jpg)
Nike on Twitter: "Save more. Get $30 off orders of $150 or ☝ Check out with code SPORT30 by 2.23, 9pm PST https://t.co/eR2j8oaOVQ https://t.co/3Z3foAWRZ2" / Twitter
![Guests mingle underneath a display of 2011 NIKE MAG shoes, based on the original NIKE MAG worn in 2015 by the "Back to the Future" character Marty McFly, played by Michael J. Guests mingle underneath a display of 2011 NIKE MAG shoes, based on the original NIKE MAG worn in 2015 by the "Back to the Future" character Marty McFly, played by Michael J.](https://c8.alamy.com/comp/2CXWDC7/guests-mingle-underneath-a-display-of-2011-nike-mag-shoes-based-on-the-original-nike-mag-worn-in-2015-by-the-back-to-the-future-character-marty-mcfly-played-by-michael-j-fox-during-its-unveiling-at-the-montalban-theatre-in-hollywood-california-september-8-2011-fifteen-hundred-pairs-of-the-2011-nike-mag-will-be-auctioned-on-ebay-with-all-net-proceeds-going-directly-to-the-michael-j-fox-foundation-for-parkinsons-research-reutersdanny-moloshok-united-states-tags-entertainment-2CXWDC7.jpg)