A popular and scarce over-mintmark variety, showing clear evidence of the Denver mintmark beneath the “S.” Well struck for the issue, with strong detail in Jefferson’s portrait and Monticello. Attractive original luster with warm golden-champagne toning and clean surfaces for the grade.

A highly desirable and popular over-mintmark showing a clear D beneath the S mintmark. This example offers strong cartwheel luster with pleasing light golden-champagne toning across both sides. The strike is well defined, with sharp detail on Jefferson’s hair and Monticello’s architectural features. Surfaces are clean for the grade, with only minor marks typical of […]

CAC. One of the most celebrated error coins in all of American numismatics, this beautiful example boasts nearly full Red color, with blazing original mint luster and outstanding eye appeal. Sharply struck and exceptionally clean for the grade, the surfaces retain vibrant copper-orange color with only the lightest mellowing at the margins.

CAC. The most famous modern U.S. mint error, boldly displaying dramatic doubling on the date and legends. Rich brown surfaces with glossy original luster complement the sharply defined devices. Excellent eye appeal.

Deep glassy mirrors showcase sharply struck devices with exceptional clarity throughout. Brilliant surfaces display strong contrast and are untoned. A high-end proof with outstanding eye appeal and near-flawless preservation.

Deeply mirrored fields and frosted devices create striking eye appeal, with pristine, virtually flawless surfaces throughout.

An exceptional near-perfect Proof with deeply mirrored fields and strong cameo contrast between the frosted devices and jet-black surfaces.

An exceptional near-perfect proof boasting deeply reflective, mirrorlike fields and sharp, frosted devices that create strong cameo contrast. The surfaces are pristine with only the most trivial imperfections, while the eye appeal is elevated by the star designation—signifying superior visual quality for the grade. Brilliant and boldly struck throughout, this is a standout example of […]

A stunning ultra-Gem Proof example boasting blazing full red color and deeply mirrored fields that contrast beautifully with thick, frosted devices. The cameo effect is bold and well-defined on both sides, enhancing the exceptional eye appeal. Virtually flawless surfaces complete the picture!