When we first examined the car, we noticed a missing panel that would have gone under the rumble seat cushion and covered the rear of the drive shaft. The screw holes were still evident and the outline of the panel had left a profile where it had been mounted. Once again, Dan Shady worked his magic and reproduced what the panel might have looked like. Here is the entire rear floorboard including the countersunk "Floorboard Washers" (no kidding!) and the cover piece that Dan made:
