SP: A "specimen" coin is a mix of strike type (somewhere in the middle of Mint State and Proof). UCAM/DCAM: Shortened for Ultra-Cameo and Deep-Cameo, these phrases confer with the coin's Visible brilliance that is apparent to the area by an unyielding, frosted finish and a deeply mirrored qualifications luster. https://accidentliabilitysupport31851.bloggerbags.com/39246611/everything-about-metal-backed-retirement-solutions