2019-S $1 Silver Eagle "Enhanced Reverse Proof" Extreme Rarity – NGC PF70, Anna Cabral Signed
-
An Extreme Modern Rarity - Mintage of Only 30,000: With a tiny mintage of just 30,000 coins, this is one of the absolute rarest and most sought-after issues in the entire American Silver Eagle series. It sold out from the U.S. Mint within minutes.
-
Unique "Enhanced Reverse Proof" Finish: A technological marvel, this coin features a complex and stunning "Enhanced Reverse Proof" finish, utilizing multiple distinct frosting and polishing techniques on different parts of the design to create unprecedented visual contrast.
-
Signed by the 42nd U.S. Treasurer: This coin is personally hand-signed by Anna Escobedo Cabral, who served as the 42nd Treasurer of the United States. Her signature is a prestigious and authoritative endorsement from a high-ranking U.S. Treasury official.
-
The Pinnacle of Proof Perfection: Graded a flawless PF70 by NGC, the highest grade possible. This coin showcases the stunningly complex finish with zero imperfections, representing the absolute best of this legendary issue.
-
Coveted San Francisco 'S' Mintmark: Struck at the historic San Francisco Mint, this coin bears the "S" mintmark, a tribute to the facility that struck the very first Silver Eagle proofs in 1986.
-
A One-Year-Only Collector's Prize: This specific combination of the Enhanced Reverse Proof finish and the "S" mintmark was created for one year only, making it a true numismatic prize for advanced collectors.
An Official's Mark on a Technological Marvel
This is where peak minting technology meets extreme rarity, endorsed by a U.S. Treasurer. The 2019-S Enhanced Reverse Proof Silver Eagle is a coin that was designed from the ground up to be a legend. Its tiny mintage and incredibly complex finish made it an instant sensation. This specimen elevates that legacy to the highest echelon of collecting. Certified as a flawless PF70 by NGC, its quality is impeccable. This rare masterpiece is then crowned by the signature of Anna Cabral, the 42nd Treasurer of the United States, creating a powerful trifecta of rarity, innovation, and official provenance.
A Classic Design, Radically Reimagined
While the coin features the beloved designs of Adolph A. Weinman and John Mercanti, the Enhanced Reverse Proof finish transforms them into a visual spectacle. Unlike a standard reverse proof, specific elements of the design have different textures. Parts of Liberty’s gown, the flag, the sun's rays, and the eagle have been selectively polished or frosted, creating multiple levels of contrast and a stunning, almost three-dimensional appearance. It is a familiar design rendered in a way never seen before or since.
Why Collect This Coin?
The appeal of this coin is its status as one of the rarest and most visually spectacular Silver Eagles ever produced. It is a trophy coin for the most serious collectors. It combines three powerful pillars:
-
A Perfect Coin: A flawless PF70 grade on one of the rarest Silver Eagles ever made (30,000 minted).
-
A Perfect Story: A one-year-only issue with a technologically advanced "Enhanced Reverse Proof" finish that sold out in minutes.
-
A Perfect Signature: The 42nd Treasurer of the United States, Anna Cabral.
Detailed Overview
Introduction to the Coin: In 2019, the U.S. Mint produced a coin that sent shockwaves through the collecting community. The 2019-S Enhanced Reverse Proof Silver Eagle, with a strict mintage limit of just 30,000 pieces, was an instant sell-out. Its unique, complex finish and extreme scarcity immediately established it as one of the key dates of the entire series and a modern numismatic legend.
The Significance of the Autograph: Anna Escobedo Cabral served as the 42nd Treasurer of the United States. As Treasurer, her signature appeared on U.S. currency, and she oversaw the U.S. Mint. Her authentic, hand-signed autograph on a coin is a direct link to the official issuance of U.S. money, making it one of the most prestigious and desirable signatures a collector can acquire.
