Civil War Union Eagle C Overcoat Cavalry Officer Button Scovill Backmark

Civil War cavalry overcoat button. It is a non dug 2-piece gilt brass button. The front has a spread wing eagle with a capitol C in the shield on its chest. The reverse has a, c.1860, small depressed SCOVILL MF'G CO. . WATERBURY ., between two rings of dots, backmark. The shank is straight. It shows some light highpoint use wear and measures 22.5 mm's in diameter. $60