Losnummer 54439. SPAIN. 20 Reales, 1823-M SR. Madrid Mint. Ferdinand VII. NGC MS-64.KM-561; Cal-1283. Surpassed in the NGC census by just a single example, this delightful near-Gem crown offers a mostly soft gray hue throughout, with some deeper hues of toning present nearer the peripheries.Estimate: $1,500 - $3,000.Click here for certification details from NGC. Additional image by NGC Photo Vision. Learn more at NGCcoin.com