50th Autorama Detroit Cobo Center | February 2002 Detroit, Mighigan Pictures by Rick Leventhal, Text by Bob Nugent A Hotrods Online Photo Expose 1961 Oldsmobile.Hardtop 53/115   |      A rare car indeed. Exclusive to the 1961 GM cars is this style known as a bubble top. Very few Olds survive in this model. 1961 Oldsmobile.Hardtop 53/115   |      ©1994-2002 Hotrods Online ® All Rights reserved. No Images or text may be used without prior written authorization.