The 1918 Standing Liberty Quarter with no mint mark is worth anywhere from $15 in heavily worn condition to well over $200 in uncirculated grades, with top-tier examples fetching thousands at auction. If you found one of these beautiful silver coins, you’re holding a genuine piece of American numismatic history.
What Makes the 1918 Philadelphia Quarter Special
The 1918 Standing Liberty Quarter was struck at the Philadelphia Mint, which is why it carries no mint mark — Philadelphia coins from this era were produced without one. Designed by Hermon Atkins MacNeil, this quarter features Lady Liberty standing in an opening in a wall, draped in a flowing robe and holding a shield. The reverse shows an eagle in flight. It’s widely regarded as one of the most artistically stunning U.S. coin designs ever produced.
If you’re not sure whether the coin you’re holding is the real deal, a coin identification app can help you confirm the design, date, and mint mark in seconds — no coin expertise required. Millions of people have used these tools to identify old coins found in drawers, estate sales, or inherited collections.
The 1918 Philadelphia issue had a mintage of approximately 14,240,000 coins, making it more common than some of its branch mint cousins. That said, many of these coins saw heavy circulation, and well-preserved examples are far harder to find than the raw mintage numbers suggest.
1918 Standing Liberty Quarter Value by Grade
The condition of your coin — what collectors call the “grade” — makes an enormous difference in value. A heavily worn coin where Lady Liberty’s head and shield details are nearly flat might be worth $15 to $25. A coin with moderate wear that still shows clear facial features and some shield detail can bring $30 to $80. An About Uncirculated (AU) example with only the lightest friction on the high points can be worth $150 to $250 or more.
Check out the latest certified MS grade price data for the 1918 Standing Liberty Quarter to see exactly where different mint state grades are trading right now. MS-63 and MS-64 coins regularly sell for $300 to $600, while gems graded MS-65 can push past $1,000 depending on the coin’s strike and surface quality.
| Grade | Description | Estimated Value |
|---|---|---|
| Good (G-4) | Heavy wear, major design visible | $15 – $22 |
| Fine (F-12) | Moderate wear, clear lettering | $28 – $45 |
| Very Fine (VF-20) | Light wear on high points | $55 – $80 |
| Extremely Fine (EF-40) | Slight wear, sharp details | $110 – $160 |
| About Uncirculated (AU-50) | Minimal friction only | $175 – $260 |
| Mint State (MS-63) | No wear, some bag marks | $300 – $500 |
| Gem Mint State (MS-65) | Exceptional luster and strike | $1,000+ |
Full Head Designation and Why It Matters
One important detail specific to Standing Liberty Quarters is the “Full Head” (FH) designation. On a Full Head coin, Lady Liberty’s helmet shows three complete leaves and fine facial features rather than a flattened blob. Full Head examples are significantly more valuable — sometimes worth two to three times the standard price for the same grade.
The 1918 Philadelphia no mint mark quarter can be found with Full Head details in higher grades, and certified FH coins command serious premiums. CoinKnow is a great resource for learning how to spot Full Head details and understand how they affect your coin’s value before you decide whether to sell or hold.
How to Sell or Get Your 1918 Quarter Appraised
If you think you have a nice example, your best options are to get it professionally graded by PCGS or NGC, sell through a reputable auction house, or take it to a local coin dealer for a quick appraisal. For a fast online estimate, this detailed value guide for the 1918 Standing Liberty Quarter breaks down prices across every grade level so you can walk into any negotiation with confidence.
CoinKnow also offers helpful community features where experienced collectors can give you feedback on your coin’s condition before you commit to selling. And if you’re just starting your research, CoinKnow‘s database of U.S. coin values is a solid free starting point.
FAQ
Q: Is the 1918 Standing Liberty Quarter silver?
A: Yes. All Standing Liberty Quarters are composed of 90% silver and 10% copper, giving them an intrinsic silver melt value of roughly $5 to $7 depending on current silver prices — so even a heavily worn example has real metal value.
Q: How do I know if my 1918 quarter has a mint mark?
A: Look on the obverse (front) of the coin, just to the right of the date. If you see nothing there, it was minted in Philadelphia. A small “D” means Denver, and an “S” means San Francisco.
Q: Is the 1918 no mint mark quarter rare?
A: It’s not considered rare in lower grades, but well-preserved examples — especially those graded MS-64 and above or with a Full Head designation — are genuinely scarce and highly sought after by collectors.
