Proof Seated Dimes
1866 10C F-102, R.3, PR67 ★ NGC. A vivid array of multicolor toning supports the coveted Star designation on this Superb Gem 1866 proof dime. The design elements are fully brought up above deep, glassy mirroring in the fields. The 1866 proof had a moderate mintage of 725 pieces, supplementing a scant circulation-strike coinage of 8,000 representatives. Census: 7 in 67 (3 in 67 ★), 2 finer (11/16).