What have I got?

Just out of curiosity, you mentioned that the dash was most likely now a '68 dash- So, does the dash still have the vin plate on the top of the 68-69 style dash frame? Do you have a title to match that? Is it possible you have a very early 68? I know my '68 has a number under the trunk seal on the back edge. I don't remember if '67s are the same or not.