The 1951 Washington Quarter is a piece of American history, minted during the post-war era.
Made of 90% silver and 10% copper, its composition adds to its collectible value.
Mint marks 'S', 'D', and no mark (Philadelphia) affect the quarter's rarity and worth.
Uncirculated coins or those with an MS-63 grade can fetch higher prices among collectors.
The 1951-S is the rarest of the three, making it more valuable to numismatists.
Condition is key; quarters with less wear and sharper details are more desirable.
Special features like double die or over mintmark (OMM) can significantly increase value.
Prices range from a few dollars for worn coins to thousands for rare mint conditions.
Always verify authenticity and consult a professional before buying or selling.
Collecting 1951 quarters can be a rewarding hobby with potential investment benefits.