Derek Harper Signed Dallas Mavericks "Retired 1/7/18" & "Go Mavs!" (Beckett)

Custom on-court style jersey. Everything is sewn on, size XL. Hand-signed and inscribed by Derek Harper.

The autograph includes an official Beckett Authentication Services serially numbered hologram for authenticity purposes. The signing of this item was witnessed by Beckett.

Authentication: Beckett Hologram