1971-D $1 "Friendly Eagle" FS-901 Type 1 Reverse N1 Certification #57549090, PCGS #509951

This specific coin features what is commonly known among collectors as the "Friendly Eagle" reverse. This endearing nickname refers to the Type 1 reverse design, which is characterized by its unique appearance compared to other reverse types struck during the early years of the Eisenhower Dollar production. Collectors often seek out this variety, and it's further identified in specialized catalogs, such as the Cherrypickers' Guide, with the FS-901 designation, underscoring its recognized importance and distinct characteristics. Adding an additional layer of detail for the dedicated numismatist, this particular coin also presents the RDV-006 (Reverse Die Variety 006). These subtle yet crucial die varieties are the result of specific die states or modifications during the minting process and are highly prized by collectors who specialize in these intricate distinctions. The combination of the Denver mint mark from 1971, the charming "Friendly Eagle" Type 1 reverse, and the specific FS-901 and RDV-006 designations makes this a highly sought-after and collectible piece for anyone serious about acquiring significant varieties of U.S. dollars. It represents a fascinating intersection of minting history and numismatic scholarship. Please feel free to reach out if you have any questions or would like to delve deeper into the nuances of this remarkable coin. Best regard's.

Charles Morgan

The 1971-D Friendly Eagle Variety (#509951) is one of two reverse die varieties known for the 1971-D Eisenhower Dollar (#7407). Likely struck before the "normal" reverse, the FEV is a naked-eye visible variety with several distinct characteristics:

• Earth: It features a flattened Earth (in early die states, a thin die line is present just above the upper left of the sphere).
• Andes: On well-struck pieces, the Andes Mountains on the Western Coast of South America appear distinctly raised. Gulf of Mexico:
• The Gulf of Mexico is clamped.
• Eagle: The eagle has no eyebrow, giving it a "friendlier" facial expression.
• Lettering/Crater: There is no heavy separation between the top two tail feathers, and the flow lines from the second largest crater almost surround the second L of DOLLAR.

This variety was first published in the November–December 1999 issue of ErrorScope and was initially catalogued by Dr. James Wiles as RDV-006. This makes the FEV one of several "work-in-progress" Ike Dollar designs issued in the series’ first two years.

The 1971-D "Friendly Eagle" Eisenhower Dollar was subsequently listed in the Cherrypicker’s Guide as FS-901 and is a PCGS-recognized variety.

Significance of Early Eisenhower Dollar Varieties

These early Eisenhower Dollar reverse varieties offer valuable insights into the design process of Chief Engraver Frank Gasparro and illustrate the technical and mechanical difficulties the Mint faced in producing large dollar coins in the new Copper-Nickel clad composition.

Prior to the Ike Dollar, the Mint had never had to produce dollar coins in such massive quantities. The significant impact this had on the dies—and the resulting coins, many of which were poorly struck—explains why business strike issues are so infrequently encountered in Superb Gem grades.

 

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