Alright....been researching for 2 days and I can't seem to come up with a straight answer. I could use some help. I am picking up my first TA since selling my MINT red on red 79 400 4-speed t-top car 16 years ago ( I am still kicking myself over that). It took me almost a year to find the right deal, but Saturday is the day! Another '79 W72 T-Top car! My problem? The PHS documentation states 24N1 custom vinyl for interior. Everything I have found says it's light blue, but I have also seen dark blue trim for sale and in pictures. The car exterior is 29L/29U. So, is the interior light blue or dark blue? Will that be on the build sheet, provided the build sheet is still there? Currently the interior is black (and a bit of a mess) and the exterior red, though very nicely painted. Anyone? Bueller?