Gold-colored metal, tin-type?
Overall: 1 in. ( 2.5 cm )
Circular button or medallion with central photograph in gold-colored metalic frame. Obverse: photograph of G. B. McClellan; frame inscribed: "FOR PRESIDENT/1864" Reverse: photo of G.H. Pendleton; frame inscribed: "FOR VICE PRESIDENT/1864"
Due to ongoing research, information about this object is subject to change.