拍品描述： 1889 Morgan Silver Dollar. Proof-66 (PCGS).A remarkably well produced, uncommonly well preserved survivor from a mintage of 811 Proofs. The central high points are fully detailed, a feature not often seen in examples of this generally softly defined issue. Iridescent golden toning adorns the reverse but leaves the obverse largely brilliant. Modestly cameoed in finish with a silky smooth texture, astute bidders are sure to enter strong bids for this premium quality Proof 1889 silver dollar.From the Collection of Carril Valparaiso.