Bosses at sports footwear giants Nike are developing a limited edition line of the futuristic shoes Michael J. Fox's character Marty Mcfly wore in Back To The Future Ii to raise funds for the actor's charity foundation.
Only 1,500 pairs of the Nike Air Mag shoes will be available at auction on eBay.com, according to Tmz.com.
Ironically, the MCFly shoe appeared in the year 2015 in the time travelling sequel.
All proceeds from sales will benefit the Michael J. Fox Foundation, which helps fund research on Parkinson's Disease.