Rolando Blackman, one of the greatest Dallas Mavericks of all-time, has hand signed this green custom jersey at a private signing. Jersey is size XL and all letters/numbers are sewn-on. This item comes with a serial-numbered hologram from Tristar, one of the leaders in the industry. The authenticity can be verified online by entering the serial number. A Tristar information card is also included.Item pictured may not be the exact item you will receive. It will be similar quality, and we guarantee your satisfaction.