Back to the Future™ on Twitter: "#BacktotheFuture @Nike Air Mag Plutonium Case display up for auction on eBay http://t.co/9PQJdyT3Xx http://t.co/0gshBya5P9" / Twitter
![Michael J. Fox Dual Signed Nike MAG 'Back to the Future' | 2011 | The Future Is Back | 2021 | Sotheby's Michael J. Fox Dual Signed Nike MAG 'Back to the Future' | 2011 | The Future Is Back | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/d7/f9/f3ea55344ba3bf0e8eff1b58eef2/image-2.jpg)
Michael J. Fox Dual Signed Nike MAG 'Back to the Future' | 2011 | The Future Is Back | 2021 | Sotheby's
![Michael J. Fox Dual Signed Nike MAG 'Back to the Future' | 2011 | The Future Is Back | 2021 | Sotheby's Michael J. Fox Dual Signed Nike MAG 'Back to the Future' | 2011 | The Future Is Back | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/f3/90/4c288af9400a8ddfc7eb41b94898/image-3.jpg)