Dikembe Mutombo Autographed Spalding Basketball with Hall of Fame Inscription Spalding basketball autographed by basketball legend Dikembe Mutombo; certified by James Spence Authentication (JSA) This basketball has been hand-signed by Hall-of-Fame basketball legend Dikembe Mutombo; who made his mark in the league with the Denver Nuggets; Atlanta Hawks; Philadelphia 76ers; New Jersey Nets; New York Knicks; and Houston Rockets. All autographed memorabilia includes a certificate of authenticity and matching hologram. Hand-signed by Hall-of-Fame basketball legend Dikembe Mutombo Signature is bold and clear on the basketball Includes Hall of Fame inscription! Officially licensed basketball Authenticated by JSA; includes JSA certificate of authenticity and matching hologram