The so-called Amazonian design because of the similar reverse copied from William Barber's quarter, half dollar and dollar patterns of this year. It is the only uniform design ever made for all six denominations. To view the entire set, click here.
This is one of the most famous of all pattern designs.
It was made in the following combinations:
J1224/P1366 in gold. The entire set is unique in gold. This particular coin is ex Woodin, Granberg, Newcomer, Col Green, Boyd, Judd, Wilkison, Paramount, A-Mark, Leidman, 81 ANA, 83 ANA, Greg Holloway, Superior 10/90, Trompeter, Southern collection, Simpson collection.
It is likely that Woodin got these from A.L. Snowden
for "returning" the 2 gold half unions to him which were then placed back in the Mint cabinet. For more on that, click here.
J1225/P1367 in copper. About a dozen are known, several of which have been gilted.
J1226/P1368 in aluminum. 3 known as follows:
1) Terrell-B/R 5/73, Sieck-81 ANA, J.E. Drew, Jewell, Stacks-Bowers 8/11 ANA as NGC66, Simpson-Heritage 8/21 - PCGS66
2) 58 ANA, Pittman-Akers 10/97, Simpson - NGC67/PCGS67
3) Paramount 9/75 Rare Coin List #11, Paramount 11/76 Rare Coin List #14, Heritage 8/99 ANA, Simpson-Heritage 1/21 - PCGS67
Photo courtesy of Heritage.