SP: A "specimen" coin is a mix of strike form (somewhere in the middle of Mint State and Proof). UCAM/DCAM: Shortened for Extremely-Cameo and Deep-Cameo, these phrases check with the coin's visual brilliance that is obvious to the floor by an unyielding, frosted finish and a deeply mirrored background luster. https://insuranceclaimsassistance09773.howeweb.com/34570742/rare-metals-investment-providers-an-overview