I was cleaning up a few things on some shelves & forgot I had this dash bezel in a box for the last 15 years. I got it from a friend who got it from a coworker, that said it was for an old 50's Mopar. I have no idea what it's for, but it still has the shadow or imprint of an emblem that may have said "Firedome" below the speedometer. I don't need it & would like to offer it in the classified section but would like to list it correctly.

Any ideas?

Thanks, if you can help.