Great Britain. Bronzed Proof Penny, 1806. Peck-1327. George III. Obverse; Draped laureate bust of king right. GEORGIUS III D:G. REX. Reverse; Britannia seated. Exergue plain. Superb red and brown bronzed color and razor sharp detail. NGC graded Proof 64 Brown. WINGS. Estimate Value $550 - 650