Officer w/Sword, Epualets, Hat Seated with Wife 1/6th plate Ambro

1/6 plate ambrotype of a decked out seated officer and his wife. He has a fancy gilted sword with sword chain, epaulets, and hat. She is wearing her Sunday best. I was told it is a pre-War image of a soldier from Tennessee. It is as shown. It is in a half thermoplastic case. $350