1786 Connecticut Copper. Miller 5.8-F, W-2620. Rarity-5. Mailed Bust Left. MS-62+ BN (PCGS)121.6 grains. Subtly iridescent, frosty and lustrous surfaces show hints of vestigial mint color amidst dominant mahogany brown on this coin that is the second finest piece of the type certified by PCGS. One of three examples traced to the Stepney Hoard, along with the 1975 Pine Tree EAC specimen and the Keller specimen, all three numbering among the finest known of this die marriage. Natural planchet streaks and roughness weaken the peripheral legends, but the central strike on both sides is quite bold and full, while an off-center struck reverse cuts off all but the tops of the digits in the date. Reverse die state with large die chip in Liberty’s drapery. Though Robert’s collection is replete with coins boasting choice surfaces or high grade, the casual observer should be reminded that his coins are the general exception and not the rule when it comes to Connecticut coppers. Coins with original mint color and frost, as here, are not to be had in every auction or at every coin show, and the opportunities presented by this auction sale should not be taken lightly!From the Robert M. Martin Collection. Ex Stepney Hoard (1951); Ted L. Craige Collection; Bowers and Ruddy’s Rare Coin Review #41, April 1972; Bowers and Merena’s Four Memorable Collections Sale, September 9-11, 1985, lot 1386.