I was leaning toward it being some sort of name plate for Daniel Stabler and had some association with the Graystone Station on the NCRR. It all fits the area. Just couldn't figure how or why all the info on one plate. That he might have worked there seems logical but still. Maybe he had an office and this was on his door? When he got fired they threw his plate out with the trash? lol
Boy, if it could only talk!
Sure gives a LOT of historical hints though, don'tcha think?
Thanks for all the hints!