can you show us the reverse site of this panel.
Do the Army Body shops make there own repair panels if necessary?
It is missing the seam because it is a one pice panel so I think it´s a " fit´s all Jeep models" small series rep. or a Bubba Made panel.
It was sold by Neiske & Pinn in Münster/Germany. They didn´t know the source of this part anymore. By that time they sold M38 A1 side panels build by Cobra Auto Parts from Taiwan. But all Cobra Parts seem to be dark green.