Examples were struck as follows: Nickel J1680/P1882 which is common. Nickel with 5 raised ridges on edge J1683/P1883. This is one of the famous 'Blind Man's' nickels. Only 3 were struck according to the addenda in Haseltine's March 1883 sale. At least 3 are in fact known today. Copper J1681/P1884 with about a half dozen known. Aluminum J1682/P1885 with less than a half dozen known. A second design with finer dentils was also created. According to Pollock, this pattern is also slightly thinner in diameter 21mm vs 22mm. To view these patterns, click here