Not many people wanted to purchase a pair of Air Jordan OG 4(IV) back in 1989 with a $110 price tag, but a lot of historic moments came with the Air Jordan 4(IV) Original Black/Cement Grey including the shot over Craig Ehlo of the Cleveland Cavaliers. The combination of leathers and suede, plus the Red accents, made a true classic out of the Air Jordan 4(IV) OG Black/Cement Grey. Released in February of 1989 and retailed for $110.