Undated (Circa 1860) Private Experimental Coin. Judd-C1861-17, Pollock-Unlisted. Rarity-8. White Metal. Plain Edge. MS-63 (PCGS).,31 mm. 12.3 grams. Ernest G. Chormann pattern possibly produced on Mint premises. <strong>Obv:</strong> Accurate copy of the circulating Liberty Seated coinage motif in recessed cartouche with ribbon-like border with 12 curves, letter C flanked by tiny rectangles below Liberty. <strong>Rev:</strong> Accurate copy of an eagle from the reverse of a Liberty Seated coin, with a 12-curve ribbon around. CHORMANN. F. beneath in tiny letters. This lustrous piece has highly attractive, light pewter gray surfaces. A small area of oxidation to the right of the seated Liberty is noted for accuracy. <em>Extremely rare and possibly unique.</em>,PCGS# 639369.,,From the Q. David Bowers Collection. Earlier from our sale of the John J. Ford, Jr. Collection, Part XXIII, August 2013, lot 22006. Lot tag and collector envelope included.