This design by Morgan is another attempt to replace the production design whose eagle was described as scrawny among other things.
Over a dozen are known in both silver as illustrated and copper J1614/P1810.
The illustrated example is the coin plated in Wayne Miller's silver dollar book. It was graded Proof 68 by PCGS and is far and away the finest known.
Photo courtesy of Ira & Larry Goldberg's Coins & Collectibles.