1951 Proof Jefferson Nickel – Doubled Die Obverse (FS‑101)

This 1951 proof Jefferson nickel showcases a striking Doubled Die Obverse error (FS‑101), featuring noticeable doubling on key design elements—especially the motto, date, and lettering around the rim. Struck at the Philadelphia Mint in proof quality, the coin exhibits exceptional mirror-like fields and crisp detail, making it a standout piece in any numismatic collection.

📌 Key Features

• True Hub Doubling Error: Classic doubled features visible on “IN GOD WE TRUST,” “LIBERTY,” the date, and stars
• Proof Quality: Mirror-like background with sharply struck design
• Iconic Design: Obverse features Jefferson’s profile (Felix Schlag design), reverse depicts Monticello
• Standard Composition: Contains 75% copper, 25% nickel; diameter 21.20 mm; weight 5 g

🔍 Why You Should Buy

1. Scarce Error for Collectors: Proof DDOs from 1951 are rarely found and highly valued
2. Sharp Doubling: A clear example of Class V (pivot-induced) hub doubling—visible without magnification
3. Investment Quality: Proof condition enhances its market appeal and long-term value
4. Historical Relevance: A mid-century mint error from a popular U.S. coin series

📏 Technical Specifications

• Year: 1951
• Mint: Philadelphia (no mintmark)
• Variety: Doubled Die Obverse (FS‑101)
• Finish: Proof
• Composition: 75% copper, 25% nickel
• Weight: 5 grams
• Diameter: 21.20 mm
• Edge: Plain
• Designer: Felix Schlag (obverse & reverse)

❓ FAQs

What makes this coin a Doubled Die Obverse?
Because the die received two impressions during hubbing, causing a distinct, mirrored doubling—especially clear on the motto, date, and stars.

Can I see the doubling easily?
Yes. Observe the letters in "IN GOD WE TRUST," segments of the date, and stars—clear separating lines are visible, denoting true hub doubling.

Should I have it graded?
Yes—grading by PCGS or NGC certifies quality level and authenticity, which may significantly increase collectible interest and resale value.

How should I store this coin?
Use a sealed, inert capsule to preserve the proof finish, and store in a cool, dry place away from sunlight.

🎯 Ideal For

• Coin collectors specializing in mint errors
• Proof set completists seeking standout varieties
• Investors targeting mid-century U.S. error coins
• Anyone building a Jefferson nickel collection with rare varieties