Hello and welcome to the board, Grizz. I hope you find this forum as friendly and as awesome as I have. Jump right in and enjoy yourself.
As for the door marker? I havn't a clue. As Chester said, maybe you can post a picture of it that we can see. I'll admit that I am curious. I bet there is someone on this forum that can give you the information about it or point you in the right direction. Bunch of smart Duke fans on this board. Where did you find this piece? That info might help in identifying it.
Mark
