US Pre Civil War Double Daguerreotype 1/6 Plate Images in one Case

Original era photography. Pre Civil War 1/6 plate case with a Daguerreotype on each side. One side the husband, the other side his wife and child. She wears fingerless lace gloves, the child has a checkered top and the husband has dark jacket, vest and tie. Housed in a full case with matts, preservers and glass, a double hook closure.