2.5” and came from the magazine’s 1960 spoof presidential campaign kit. Silver luster off the back but o/w clean. Front has pair of very small raised bumps near the top caused by the insertion of the horizontal bar pin on the reverse when assembled. Also some scattered lt. hairline scratches but these show only in reflected light. Overall condition is extremely fine and glossy and this 1960 version is a good bit scarcer than the white bkg. variety from 1964.