1.25". Hairline .5" tear on the Bastian back paper that barely shows and with design on the paper used only 1907-1920. Front shows Santa with toy sack on his back standing in darkened room with two small blue stockings hung on a mantelpiece lit by a glowing candle. Text is "Victor & Co." with bright gold text "Merry Christmas." Some very trivial hairline scratches barely seen in reflected light. Button is NM and displays Mint with high gloss. This is the Hake book Collectible Pin-Back Buttons photo example Holidays section #76. Comes with Hake's COA. Rare.