The Most Valuable 1970 Quarter: The $35,000 Quarter The most famous and expensive 1970 quarter is the 1970-S quarter struck on an 80% silver 1941 Canadian quarter. This unique coin has been appraised at a whopping $35,000!
Quarters minted in 1964 or earlier are made of 90% silver, giving them intrinsic value. Key date quarters, like the 1932-D and 1932-S, are highly valuable due to their low mintage. Fascinating mint errors, such as doubled dies or the “Spitting Horse,” create rare and sought-after valuable quarters.
A 1970 quarter can be worth $35,000, but only if it's a specific, extremely rare error coin: a 1970-S Proof Quarter Struck on a 1941 Canadian Quarter Planchet, which is a unique mint error showing the 1941 date on the reverse. Most 1970 quarters are common, but a few other errors like significant doubling on the date or being struck on the wrong metal (like a dime planchet) can also fetch thousands, though not usually $35k.
1976 Bicentennial Quarter Worth $4 Million How to Identify It. 1976 Bicentennial Quarter: The tale of a common-looking quarter being worth a fortune is a powerful daydream, one that has woven itself into the lore of coin collecting.
The Most Valuable 1970 Quarter: The $35,000 Quarter
The most famous and expensive 1970 quarter is the 1970-S quarter struck on an 80% silver 1941 Canadian quarter. This unique coin has been appraised at a whopping $35,000!
A quarter can be worth $10,000 or more if it's a rare error coin, specifically a 1999 Georgia State Quarter struck on a golden-tinted, experimental metal planchet (blank) meant for the Sacagawea dollar; these "gold" error quarters are highly sought by collectors, though most 1999 Georgia quarters are only worth face value. Other valuable quarters with significant error types include early U.S. quarters and special silver issues, but the 1999 Georgia error is a well-known modern example with high potential value.
Quarters worth money are generally older silver coins (pre-1964), key dates with low mintages (like 1932-D & S, 1938-S), modern error coins (like the 2004-D Wisconsin "Extra Leaf"), and some high-grade State Quarters (like 1999-S Delaware Proofs), with value depending heavily on condition and specific mint marks.
That letter is the mint mark, and a W means it was created in West Point, New York. Only ten million quarters were minted there in 2019 and another ten million in 2020 - two million of each design. It may seem like a lot, but with just two million in circulation, those quarters are considered somewhat rare.
According to the NGC Price Guide, as of January 2026, a Washington Quarter from 1977 in circulated condition is worth between $0.30 and $0.85. However, on the open market 1977 D Quarters in pristine, uncirculated condition sell for as much as $145.
As we've discussed, valuable quarters are much harder to find after 1964 due to their metal composition and their historicity. So, if you find you have a quarter before 1964, you're on the right track for discovering a potential rare and valuable coin. Another element to check is the coin's mint mark.
The condition of a 1977 penny greatly influences its collectibility. Collectors often seek coins in uncirculated or near-uncirculated conditions. Key factors include the absence of wear, scratches, or contact marks, and the presence of original luster.
10 Most Valuable Modern Quarters Worth Money List
The most valuable of those coins — a 1976-S Bicentennial Silver Quarter that came in with a very high grade — sold for $19,200 at auction a few years ago, the publication noted. But plenty of other bicentennial coins have value as well.
2008 Oklahoma Quarter (Philadelphia Mint)
Only about 200 million of the 2008 OklahomaState Quarter were made. It's one of the rarest state quarters worth money still found in circulation. That's because it was minted in 2008 in the middle of the Great Recession, so this is arguably the rarest state quarter.
Storing Your Collection
In addition to original holders, other storage options include 2" x 2" cardboard or plastic holders, plastic tubes or capsules, sleeves or envelopes, and albums. For high-value coins, use hard plastic holders.
Yes, some 2019 quarters are worth significantly more than face value, especially those with a "W" mint mark from West Point, rare errors like die chips, or high-grade examples, with "W" mint marks potentially fetching hundreds or thousands, while error coins or pristine regular issues can also be valuable to collectors. Look for the "W" (West Point) mint mark on the America the Beautiful series quarters for the biggest finds, but also check for specific die cracks or doubling on any 2019 quarter.