Rare 16-J variety that seldom become available on eBay and are usually privately traded.  Previously from Stacks Bowers Auctions where it was described as:

LOT DESCRIPTION
1786 New Jersey Copper. Maris 16-J, W-4835. Rarity-6-. Wide Shield. Sawtoothed Edge.

121.3 grains. A remarkably sharp example of this elusive variety with a Condition Census that spans from UNC- to VF. The edge has been shaped into irregular teeth around three-quarters of the circumference, leaving just the rim above UNUM fully intact. This modification is undoubtedly ancient as the teeth are dull and nicely patinated. The surfaces are somewhat rough under inspection, though this is partially due to natural planchet striations that are inherent to this variety. A few old marks in the right obverse field are noted under magnification, though the complexion retains an appealing glossy quality to the naked eye. Well defined at the centers and desirable despite its curious impairment. Just about 20 examples are known of the Maris 16-J and most are tightly held in private collections. It has been over 6 years since we last offered an example of this marriage, which was the Fine 15 piece in our January 2013 sale of the Ted Craige Collection that sold for $2,115.

Provenance: From the Collection of Larry L. Terrell. Earlier ex Coin Rarities, September 2001, privately.