DITTO, LARGE SIZE, ‘NOS”

US CIVIL WAR 1/6 PLATE (3″ X 3 1/4″) PATROITIC TINTYPE OF A YOUNG BEARDED OFFICER IN A GOTTA PURCHA CASE, HE IS IN A SEATED POSE WITH HANDS FOLDED & WEARING FROCK COAT WITH ANOTHER BRASS BUTTON COAT/JACKET UNDERNEATH?, SHLD STRAPS ARE VISABLE BUT NO RANK INSIGNIA IS SHOWN?, HAS US FLAG “PROP” ON RIGHT HAND SIDE, IMAGE IS VERY CLEAR, EXC/PLUS