I'm new to GTOs and my experience is in Packards and mid 50s American cars. I ran across a 68 GTO locally (coupe) and the guy is asking $27K. It's a beauty and appears from the photos to be restored correct to original specs. I'm going to look at it in person and wanted to know where the engine serial number is located? Also, what should I look for to insure it's originality? He said it's a PHS documented car. If I can figure out how to post some of the pics I will. I would say it's a solid #2 car. From my research it seems priced high but I figured you guys would know better than me. I was thinking it would bring in the current market around $20-$23K. If I'm wrong please tell me as I like the car and am considering buying it.