1.25" with covered metal back and horizontal pin. There are four extremely tiny craze lines that show only on close inspection. One is on TR's cheek at right beneath his lens and there are three on McKinley's face. All of these are 1/16" or less. Reverse edge of the piece has some narrow brown staining but only three tiny pin point dots showing along the extreme right edge. Hake #42 with 2004 Guide Value of $282.00. A beautiful piece with very minor damage.