Poltina 1871 CПБ-HI. Bit 112 (R), Sev 3816 (R). Rare date, and extremely rare as a Proof. Total mintage of 20,003 pieces. Authenticated and graded by NGC PF 65 Cameo. Richly frosted devices with soft champagne highlights cameo well in pale steely white fields. Among the finest known. Gem Brilliant Proof. Estimated Value $10,000