But winners don't just get a new pair of kicks, they also get a specially designed box made from the court of the Cavs' 2015-16 championship season.
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Winners get either the Air Zoom Generation "First Game" or the LeBron 14 "Out of Nowhere" shoes, a commemorative box with a certificate of authenticity, a court map showing where the wood came from and a copy of the Cavs championship ring, StockX said.
Twenty-three of each style are available, with a total of 46 packages being offered.
Part of the profits will be contributed to the Cavaliers Youth Foundation.
The auctions ends 9 p.m. ET Thursday. The lowest winning bid for the Air Zoom is over $4,400, with fewer than two days to go. The Out of Nowhere package is going for at least $2,211.
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