Some 1970 Quarters Are Worth $35,000. Here’s How To Spot Them!

#### 2. **The 1970 No S Proof Quarter**

The **1970 No S Proof Quarter** is another extremely rare find. In 1970, the U.S. Mint produced Proof quarters at the **San Francisco Mint** (marked with an “S” mintmark), but an error occurred when a few of the Proof coins were struck without the mintmark at all. These “No S” coins are considered one of the most valuable minting errors of the 20th century.

– **What to Look For:** The most obvious feature of the 1970 No S quarter is the **absence of the “S” mintmark** beneath the eagle on the reverse side of the coin. Proof coins are usually struck with an “S” mintmark, so a missing mintmark makes this coin unique.
– **Value:** A 1970 No S Proof Quarter can be worth anywhere from **$15,000 to $35,000** or more, depending on its condition. These coins are incredibly rare and highly sought after by collectors.

### **How to Spot a Valuable 1970 Quarter:**

If you’re searching for a 1970 quarter that could be worth big money, follow these steps to increase your chances of finding one:

#### 1. **Examine the Mintmark:**
The first step in identifying a rare 1970 quarter is to check the mintmark. Coins minted at the **San Francisco Mint** will have an “S” mintmark below the eagle on the reverse side of the quarter. If the mintmark is missing, you may have stumbled upon a **No S** Proof quarter, which is a rare and highly valuable find.

#### 2. **Look for Doubling:**
Pay close attention to the text and details on the **obverse side** of the coin. If you see doubled lettering in the words “Liberty” or “In God We Trust,” you may have found a **Doubled Die Obverse (DDO)** error coin, which can increase the coin’s value significantly.

#### 3. **Check for Condition:**
Coin condition plays a huge role in determining value. The higher the grade of the coin, the more valuable it becomes. Coins are graded on a scale from **Good (G)** to **Mint State (MS-70)**, with the latter representing a perfect coin. If you find a 1970 quarter that appears well-preserved with minimal wear and tear, it could be worth more.

#### 4. **Get Your Coin Professionally Appraised:**
If you think you’ve found a rare 1970 quarter, it’s a good idea to have it appraised by a professional. A coin expert or numismatist can evaluate the coin’s rarity, condition, and value. They may also be able to help you determine whether the coin is authentic and guide you on the best way to sell it.

### **Where to Sell Your Valuable 1970 Quarter:**

Once you’ve identified a rare 1970 quarter, you’ll want to know where to sell it for the best price. Here are a few places to consider:

– **Coin Auctions:** Online coin auctions such as eBay or Heritage Auctions are great places to sell rare coins. Auctions can attract serious collectors willing to pay top dollar for your 1970 quarter.
– **Coin Dealers:** Professional coin dealers are another option for selling your valuable coin. They can offer a fair price based on the market value of the coin.
– **Coin Shows:** If you attend a local coin show, you can meet a variety of collectors and dealers who might be interested in purchasing your coin.

### **Conclusion: Keep Your Eyes Peeled for Rare Coins!**

While the chances of finding a 1970 quarter worth $35,000 may seem slim, it’s definitely possible if you know what to look for. Whether you’re a seasoned collector or just starting out, checking your pocket change for rare coins is a fun and rewarding hobby. Remember, most 1970 quarters will be worth their face value, but if you spot a **doubled die obverse** or **No S** Proof, you could be holding onto a small fortune.

So, next time you’re sorting through your spare change, take a moment to examine your quarters closely—you just might discover a valuable treasure from 1970 hiding in plain sight!