Series: U.S. Colonial Issues
The 1786 "Date Under Plow Beam" New Jersey Copper is one of the celebrated rarities of the series and, really, in most of Colonial U.S. coins. It is an arm's length variety that is extremely rare and part of a popular series of copper coins with lots of well-heeled adherents. At least eight different examples are known; though, some sources say there are nine. Four of the known examples are of the Maris 7-E combination; three are of the Maris 8-F combination, and one is from the Maris 7-C combination. As a result, there is considerable demand not only from type collectors but from varoety enthusiasts, as well. Naturally, this type brings amazing prices whenever it appears at auction. The most recent appearance was in 2003, when John Ford's example -- the finest known -- sold for $322,000.
PCGS has not yet graded even a single example of this type.