Tim,
I found no stamps or metal intentions on the panels. If the stamps were in ink, the ink may have come off when I soaked them in evapo-rust.
Maybe Jerry M. can expound on this.
One thing is for sure, the panels are slightly different.
I thought about the terminology I used or "reveal" last night. Clear to me be maybe not so clear for everyone else. In other words the panel would not fit down into the door recess correctly and overlapped onto the upper part of the door. This created an odd look between the outer door edge and the hinge panel.
