Country: United States Denomination: $0.02 Composition: 95% Copper, 5% Tin & Zinc Years of Minting: 1864 - 1873 Diameter: 23 mm Gross Weight: 6.2 grams Edge: Plain Designer: James B. Longacre
Photos courtesy of Scott Papper, GIA GG, AJP, CM (NAJA), Global Gemology & Appraisals