Rare Bicentennial Quarter Valued at about $80 million: Worth Over $20 Million USD Are Three More 

This Philadelphia quarter is very hard to find. Some are thought to be worth around $80 million, especially if they are in perfect shape.  

1976 Quarter with No Mint Mark: 

The finish on this test quarter, which was made in San Francisco, is very nice. Examples that are in perfect shape can sell for more than $20 million.  

1976-S Proof Quarter: 

These quarters were made at the San Francisco mint and are another type. They are worth a lot, especially if they are in proof or uncirculated form.  

1976-S Silver Quarter:

The date and writings on this error coin are clearly twice as big, which makes it very desirable to collectors.  

1976 Quarter with Double Die Obverse: 

Quarters that were struck off-center during the minting process can fetch high prices, especially if the strike is very noticeable.  

1976 Off-Center Quarter: 

The number on this Denver-minted quarter is bigger than on the others. Some very rare ones can be worth a lot of money, especially if they are mint.  

1976-D Quarter with Large Date: 

Like the Philadelphia version, this quarter has doubles, and it is so rare that collectors are willing to pay a lot of money for it.  

1976-D Quarter with Doubled Die: 

This mistake happens when the die isn't lined up right, making a one-of-a-kind rare item that can be worth a lot of money.  

1976 Quarter with Misaligned Die:

Washington might finally defeat Indiana.