Funny I should come across this when I was checking the entire moparts sections instead of just parousing the resto section like I usually do just to catch up on stuff I've missed. I recently saw this thread over on forbbodiesonly a couple days ago and the pics there seem to show that it is flat. Even going as far as having an original laid over the top of the repro's they sell. I'll try to copy the pics and post here for everyone to see.

7829574-glass1.jpg (27 downloads)