Columbus Goodguys Nats Ohio Expo Center | 2002 Columbus, Ohio Pictures by Rick Levethal, Text by Bob Nugent A Hotrods Online Photo Expose 1970 Pontiac Convertible 75/102   |      Guessing at the year, but it makes a great custom. 1970 Pontiac Convertible 75/102   |      ©1994-2002 Hotrods Online ® All Rights reserved. No Images or text may be used without prior written authorization.