How Much is a 1945 S Washington Quarter Worth Today
The 1945-S Washington Quarter is worth anywhere from $6 in worn condition to over $130 in high-end mint state grades. Whether you found one in an old jar or inherited a collection, these silver coins are highly sought after by collectors for both their precious metal content and historical significance.
History and Significance of the 1945 S Washington Quarter
The 1945-S silver quarter marks the final year of World War II production at the San Francisco Mint. During this era, quarters were struck in 90% silver and 10% copper, making them inherently valuable regardless of their numismatic grade. Because it was the end of the war, many of these coins entered heavy circulation, meaning finding one in “uncirculated” condition is a lucky find for any casual hunter.
If you are unsure of what you have in your hand, using a free coin identifier app is the fastest way to confirm the mint mark and date. The “S” mint mark is located on the reverse side of the coin, right below the eagle’s wreath. Seeing that small letter is the first step in determining if your quarter carries a premium over its common Philadelphia counterparts.
For those who want to keep track of their growing collection, the CoinKnow app allows you to log your finds and monitor market trends in real-time. It is a fantastic tool for everyday Americans who want to professionalize their hobby without spending a fortune on expert appraisals.
Determining the Grade and Physical Condition
In the world of coin collecting, condition is king. A coin’s value is determined by its “grade,” which ranges from Poor (P-1) to Perfect Mint State (MS-70). Most 1945-S quarters found in pocket change today will fall into the “Good” to “Very Fine” categories. These coins show significant wear on Washington’s hair and the eagle’s chest feathers but are still worth more than their face value due to silver prices.
In contrast, a “Mint State” coin looks like it just came off the press. It retains its original luster and has no visible wear from circulation. When checking your coin, look for the sharp details on the eagle’s wings. If those feathers are crisp, you might be looking at a high-grade 1945-S quarter value that could fetch a significant price at auction.
Many people use the CoinKnow app to compare their physical coin against high-resolution photos of graded specimens. This visual comparison is essential for beginners to understand why one 1945 quarter might be worth $7 while another sells for $100.
1945 S Washington Quarter Value Chart
To help you get a better idea of what your coin might be worth, we have compiled a price guide based on recent market data and auction results. Please note that values can fluctuate based on the current “spot” price of silver.
| Condition / Grade | Estimated Market Value |
|---|---|
| Good (G-4) | $5.50 – $6.50 |
| Fine (F-12) | $7.00 – $8.50 |
| Extremely Fine (EF-40) | $10.00 – $15.00 |
| About Uncirculated (AU-50) | $18.00 – $25.00 |
| Mint State (MS-63) | $35.00 – $50.00 |
| Mint State (MS-65 Gem) | $75.00 – $130.00+ |
What to Look for: Varieties and Errors
Collectors are always on the hunt for “micro-varieties” that can skyrocket the price of an otherwise common coin. For the 1945-S Washington Quarter, the most famous variety is the “Micro S.” In this version, the mint mark is noticeably smaller than the standard “S” used during that year. While not as rare as some other errors, a Micro S in high grade is a prized possession.
Beyond the mint mark size, look for “doubled die” errors, where parts of the design appear to be doubled. This usually happens during the hubbing process and can be seen in the lettering or on the date. Examining these details can reveal a much higher 1945 silver quarter price potential than standard retail charts suggest.
If you think you’ve spotted an error, don’t clean the coin! Cleaning a vintage silver coin with polish or even soap and water can strip away its natural patina and significantly lower its value. Collectors prefer “original” surfaces, even if they look dark or toned. Using CoinKnow can help you identify these specific errors by providing a database of known 1945-S varieties to check against your specimen.
Selling Your 1945 S Quarter for the Best Price
When you are ready to sell, you have several options. For common, worn coins, your local coin shop is the easiest route. They will typically pay you the “melt value” (the value of the silver weight) plus a small premium for the date. However, if your coin is in exceptional condition, you should consider professional grading services like PCGS or NGC.
Online marketplaces and auction houses are also great venues for selling high-grade silver quarters. Ensure you take clear, well-lit photos of both the front (obverse) and back (reverse). Highlighting the “S” mint mark is crucial for potential buyers to feel confident in their bid. Remember that rarity and demand drive the price, and as silver prices climb, even the most worn 1945-S quarters will continue to hold their ground as a solid investment for everyday collectors.
Q: Is a 1945-S quarter made of real silver?
A: Yes, all Washington Quarters minted in 1945 consist of 90% silver and 10% copper. They contain approximately 0.1808 troy ounces of pure silver.
Q: Where is the mint mark on a 1945-S Washington quarter?
A: The “S” mint mark is located on the reverse side of the coin, directly centered below the wreath that the eagle is perched upon.
Q: Should I clean my 1945 silver quarter to make it worth more?
A: No, never clean a collectible coin. Cleaning creates microscopic scratches on the surface which removes the numismatic premium and can reduce the coin’s value to just its weight in silver.
