1.75" from 1948 reading "The Won't Do Congress--Won't Do!" Beautiful example with unfaded deep pink bkg. and mirror-like gloss which shows only slightest wear under magnification. Tiny pinpoint raised bump below the letter "C" of "Congress" but this just has just a tiny dot of gray color to it barely contrasting to the surrounding pink area. Reverse has purple ink stamp by maker Emress. Among the very cleanest overall examples of the 4 or 5 we've seen.