Russia
Nicholas I platinum Proof 3 Roubles 1828-CПБ PR65 NGC, St. Petersburg mint, KM-C177, Fr-160, Bit-73 (R1). A dazzling and enchanting gem, and one from the series which introduced platinum to the world of coinage. The fields are superbly brilliant and lustrous, while the devices are fully frosted and ardently argent. Though lacking the 'cameo' designation on the holder, it is overtly apparent that that was an oversight, as this charming specimen is clearly worthy and deserving of it. One of just four pieces graded at this level by NGC, with only two finer--one of which is an PCGS PR65+ Deep Cameo, which realized a hammer of $16,000 in our 2017 ANA auction (sale 3056, lot 30443).
HID02901242017
Estimate: 12000-15000 USD