Sandton CBD,Grayston Drive- (B) SITE NUMBER : BB18-187 DESCRIPTION : Situated on Grayston Drive opposite Investec Bank. This site facing traffic from the highway to Sandton CBD. This site boosts major traffic volumes through the day SIZE: 3m x 6m TRAFFIC : 1 Mil per month GPS CO-ORDINATES : -26.098587, 28.055792