At a minimum, about $3 for the silver they contain.
But older ones, especially from San Francisco, can be worth more as collectibles. You need to know specifically what dates and mint marks you have to have a better idea of their worth.
All quarters dated 1964 and before are made of 90% silver, 10% copper
Washington quarters had their mint marks on the back until 1964. Look under the bow of the wreath, above the R in the word QUARTER. If there is no letter, the coin was made in Philadelphia. A D means Denver. (Quarters before 1955 were also made in San Francisco, "S"). 1964 quarters were made by the billions, so they are only worth what a metal dealer will pay for their silver content.
So many were made the coin is valued for the silver only at about $2.75
All quarters dated 1964 and before are made of 90% silver alloyed with 10% copper
So many were made that even uncirculated coins are only valued for the silver, about $5.00
All quarters dated 1964 and before are made of 90% silver, 10% copper
Washington quarters had their mint marks on the back until 1964. Look under the bow of the wreath, above the R in the word QUARTER. If there is no letter, the coin was made in Philadelphia. A D means Denver. (Quarters before 1955 were also made in San Francisco, "S"). 1964 quarters were made by the billions, so they are only worth what a metal dealer will pay for their silver content.
So many were made the coin is valued for the silver only at about $2.75
Save all quarters made before 1965. They are 90% silver.
Save all quarters made before 1965. They are 90% silver.
It was made before 1964, therefore, it is silver. The last year quarters were made of real silver was 1964.
Yes, they are 90% silver and 10% copper.
So many were made that even uncirculated coins are only valued for the silver, about $3.00
Quarters (those dated 1964 and before) were made of an alloy of 90% silver and 10% copper.
All quarters dated 1964 and before are made of 90% silver alloyed with 10% copper
in 1964 when the price of silver soared over the face value of the quarter
So many were made that even uncirculated coins are only valued for the silver, about $5.00