www.cooperrestorations.com has smooth bumpers, front and rear available for 67-72's. All hidden hardware (included). Excellent quality and dead straight. Uses factory bumper brackets (not included). Chrome front is $270, chrome rear is $285, and includes LED license plate light.
Keith Rozelle's killer C10 with our smooth rear bumper
Chad Myers cool C10 with our smooth front bumper
Tim (Truckseats) slick 2wd Blazer with the smooth front bumper