1918/7-S Overdate Quarter MS FS-101 Values

Greysheet & Red Book® Price Guide

Sponsor

shop eBay

Sponsor

shop US Coins and Jewelry

Sponsor

shop CAC

Sponsor

shop

Sponsor

shop

1918/7-S Overdate Quarter MS FS-101 Values

Details

The 1918/7-S Standing Liberty Quarter Overdate is one of the most important varieties and rarities of its entire century. It was found relatively quickly in the 1930’s and sold at auction for the first time in 1937. This coin is rare and valuable in the poorest of grades. The value increases gradually into Mint State, where it is extremely rare, until it takes a jump into the gem level. MS65 and finer would be considered nearly unattainable rarities.

Obverse: MacNeil's Liberty stands with one hand holding an olive branch, the other bearing a shield. A ribbon connects the branch to the shield. The world LIBERTY appears across the top periphery and the date is centered at the bottom. 13 stars appear to the side of Liberty. Mint mark, if any, is positioned above the date to the left of Liberty.

Reverse: An eagle in full flight, facing right, with UNITED STATES OF AMERICA above the great raptor. Stars flank the left and right peripheries with the words QUARTER DOLLAR at the bottom.

Basic Information

GSID:

392833

Coin Date:

1918/7-S

Denomination:

25c / 25 Cents

Designation:

MS

Mint & Coinage Details

Mint Location:

San Francisco

Mintage:

11,072,000

Coinage Type:

Standing Liberty quarter

Coinage Years:

1917-1930

Composition:

90% silver; 10% copper

Mint Mark:

S

Varieties and Classification

Variety:

Overdate

Variety 2:

FS-101

Physical Characteristics

Fineness:

0.9

Weight:

6.25 gr

Weight:

0.2009 oz

Precious Metal Weight:

0.1808 oz

Strike Type:

Business

Diameter:

24.3 mm

Coin Shape:

Round

Design Details

Designer:

Herman A. MacNeil

Obverse Lettering:

IN GOD WE TRUST, LIBERTY, 1918, S

Obverse Designer:

Herman A. MacNeil

Reverse Lettering:

UNITED STATES OF AMERICA, QUARTER DOLLAR, E PLURIBUS UNUM

Reverse Designer:

Herman A. MacNeil

Feedback:

Available on Greysheet Marketplace

View All

Dealer Directory

View All Dealers

Greysheet News

View All News
Whitman Brings the Numismatic Community to Baltimore for its Premier Spring Coin Expo, March 5–7, 2026
Whitman Brings the Numismatic Community to Baltimore for its Premier Spring Coin Expo, March 5–7, 2026
2/27/2026

Three-Day Expo Brings Together Dealers, Collectors, and Investors Amid Strong Demand for Rare Coins and Paper Money

Legendary MEGA RED Catalog Returns, More Powerful Than Ever
Legendary MEGA RED Catalog Returns, More Powerful Than Ever
2/24/2026

Limited, Numbered Hardcover Edition Set to Debut for Author Signatures at the Whitman Spring Coin Expo in Baltimore, March 5, 2026

The Business of Numismatics: February 2026 Greysheet Editor's Letter
The Business of Numismatics: February 2026 Greysheet Editor's Letter
2/13/2026

We are only one month into 2026 and the rare coin market's momentum has continued to surge.