71, 72,  Mustang, 302, 351,  Original Power Steering Pump Tag....HBA-CG.....9  W  9  71........9 = 9th Month = September...…. W = Woolridge Pump.....9 = 9th Day.....71 = 1971....Dated September 9th 1971...…….Please Check Out My Other Ford Items For Sale.....