The Lincoln nickel design probably the most popular of these issues. This is the only Lincoln head pattern produced by the U.S. Mint. Examples were struck as follows: Nickel J486/P575 with the following 9 confirmed: 1) Merkin 6/30/65 trade, CMB-Smithsonian 2) Mitchelson-CSL 3) Merkin 10/66, ANA Museum 4) Fairfield-B/R 10/77, Superior 2/00, Heritage 4/18 - PCGS64, illustrated above 5) B/R 5/77, B/R Rare Coin Reviews, Virginia collection, Heritage 1/17 - PCGS64 6) RARCOA 4/75, Stacks 10/03, StacksBowers 9/11, Simpson collection - PCGS64 7) Heritage 1/15 - NGC64 8) B/M 1/97, Wilcox, Leidman - PCGS63 9) Goldberg 5/01 - PCGS64 Copper and/or Bronze J487-J488/P576. These are known on both thin 58 grain and thick 72 grain planchets with about a dozen or so combined known. Photo courtesy of Superior.