Only three examples are known of this U.S. Colonial rarity:
1. Extremely Fine (estimated grade). J.J. Mickley - Charles Bushnell - Lorin Parmelee - Mills - Bowers & Ruddy "Garrett" 11/1979:606, $20,000
2. PCGS VG-08. Reportedly found in an old house in the 1950's - rediscovered in early 2011.
2. ANACS VG-08. NERCA 11/1977:2, $4,100 - Stack's "Roper" 11/1983:277, $5,775
Sources and/or recommended reading: "Rare New York Copper In Hiding Re-emerges" by Erik Martin, COIN WORLD, 3/28/2011, pages 4 & 34.