Estimated Sale Price: $700 - $1100. Ezekiel Elliott and Dak Prescott co-signed memorabilia is extremely hard to find and isn't something you see every day. This Ezekiel Elliott and Dak Prescott Autographed Dallas Cowboys Riddell Full Size Speed Replica Helmet has been hand signed by the Cowboys backfield duo, with the signatures witnessed by James Spence Authentication (JSA) and Beckett Authentication Services. This helmet can also be ordered with a display case for safe and secure keeping.
