Description:Rob Gronkowski autographed c.2013-14 professional model cleats. Pair of Nike brand cleats showing strong use/wear throughout (complete with dried dirt within the spikes) each have a small number "87" written on outer heel. The right shoe has been signed "Rob Gronkowski 87" in silver marker rating 8 out of 10. Includes auction LOA from JSA and LOA from Hunt Auctions: EX