1.25” with backpaper by Lilley of Columbus. Paper and pin hold trio of rwb ribbons each with text. Red reads “30th Annual Encampment.” White reads “Sons Of Veterans U.S.A. Div. Of N.Y.” This has small break and age spot but still quite intact. Blue ribbon reads “Batavia, N.Y. June 24-25, 1913.” Button may show dark dot on far right edge which was an ink spot now removed. Button displays Mint. First we’ve seen.