Overview of the Rare Susan B. Anthony Dollar
The Susan B. Anthony dollar was minted for circulation in 1979–1981 and again in 1999. Most of these coins are common and worth face value or a small premium. A very small number of SBA dollars, however, can reach five-figure prices when they show certain errors, varieties, or exceptional condition.
This guide explains what makes a rare Susan B. Anthony dollar, how to spot one quickly in your spare change, and what to do if you think you have a valuable piece.
Why Some Susan B. Anthony Dollars Reach $25,000
High auction prices for SBA dollars are driven by three main factors: extreme mint errors, scarce varieties, and superb grade. Any one of these can greatly increase a coin’s market value.
- Errors — off-center strikes, double dies, or broadstrikes are sought by collectors.
- Varieties — rare die varieties or unusual mint mark placements create scarcity.
- Grade — uncirculated coins with flawless surfaces (high MS grades) or deep cameo proofs command top prices.
How to Identify a Rare Susan B. Anthony Dollar
Start simple: check the date and mint mark, then inspect for obvious errors or unusually sharp detail. Use a magnifier and good light for the best results.
Step-by-step quick check
- Look at the date: 1979 and 1999 are the key years to focus on due to variants and interest.
- Note the mint mark: P (Philadelphia), D (Denver), S (San Francisco). Proofs usually have an S.
- Scan for errors: off-center strike, doubled images, clipped planchets, or missing elements.
- Assess wear: a coin with nearly no wear may be uncirculated and worth grading.
Tools to carry
- 10x jeweler’s loupe
- Small LED flashlight
- Soft gloves to handle coins
- Smartphone camera for close photos
Common Valuable Varieties and Errors to Watch For
Rather than memorize every variety, concentrate on obvious and high-value anomalies. Error coins often stand out to the naked eye and are easiest to find in circulation.
- Off-center strikes — part of the design missing from the edge.
- Double die obverse or reverse — letters, dates, or design elements appear doubled.
- Broadstruck coins — the coin is unusually wide and design elements are stretched.
- Planchet errors — clipped or cracked planchets are visible at the rim.
What to Do If You Find a Potentially Valuable Coin
Handle the coin carefully and don’t clean it. Cleaning can destroy collector value. Photograph the coin clearly and seek a second opinion from an experienced collector or reputable coin dealer.
- Document the coin with clear photos of both sides.
- Get an initial verbal assessment from a dealer or local coin club.
- If rare, consider professional grading from PCGS or NGC to maximize sale value.
How to Search Your Spare Change Efficiently
Searching for rare coins can be time-consuming if done randomly. Use a systematic approach to make the most of your effort.
- Gather rolls or jars of circulated dollars and sort by date and mint mark.
- Work in bright light with a loupe to inspect each coin for obvious errors.
- Set aside any uncirculated-looking coins or coins with visible anomalies for closer review.
- Check suspected coins against online auction records or price guides before pursuing grading.
Grading and Selling: Practical Tips
Not every interesting coin needs grading. Grading costs money and is worthwhile mainly for coins expected to command significant premiums.
- Use grading when a coin appears to be an error or uncommonly high grade.
- Choose an established grading service (PCGS or NGC) for high-value pieces.
- When selling, compare offers from reputable dealers, auction houses, and online platforms.
Real-world example
A collector searched coin rolls from a bank and found a Susan B. Anthony dollar with an obvious off-center strike. After consulting a local dealer and photographing the coin, the collector submitted it for third-party grading. The graded error coin drew competitive bids at auction, and the final sale was in the high thousands. This example shows the value of careful inspection and proper authentication.
Final Checklist Before You Spend Time Hunting
- Bring a loupe and strong light when checking coins.
- Look closely at dates, mint marks, and rim areas for errors.
- Never clean a coin — cleaning reduces value.
- Get a second opinion and consider grading only for truly exceptional pieces.
With patience and a methodical approach, it’s possible to find a special Susan B. Anthony dollar in circulation. While most SBA dollars are common, the rare errors and perfect-condition examples are why collectors keep searching through spare change.