Yet another impressively well maintained, original-plated automotive classic stopped me in my pedaling tracks this morning, this one on Lake Street outside the Presidio.  We’re looking here at a 1972 Cadillac Eldorado— hub caps, moldings and badges all intact– with if not its factory paint job, still very likely its original metallic color.  Once again, I pause with a nod of appreciation for this “classic of the day.”