1882 Liberty Seated Half Dollar. Proof-67 Cameo (NGC). A stunning and original Proof 1882 half dollar with virtually pristine surfaces. Frosty, brilliant motifs and mirror fields form a bold cameo contrast that runs modestly deeper on the obverse. Mostly brilliant throughout, just a hint of golden patina can be discerned. One of only 1,100 Proofs struck and among the very finest known.<p> PCGS# 86443. NGC ID: 27UH. NGC Census: 4; 3 are finer within the category (Proof-68* finest).