Dmv title help

Ok so bought demon in Milwaukee, title was clean no branding, sent it off here in Missouri title comes back with replica on it. Called mo dor, she said its too soon to view info call back in week but checks some national registry and says it was labeled a replica in Wisconsin. Called Wisconsin too late allready closed. Called vallenti a reputable restoration shop near Milwaukee that had worked on and appraised the car and was told there's no way a 72 demon can be a replica something isn't right. Any advice?