It depends on how many you have. If you have a small amount, your best bet would be to check with a local dealer and/or go to one of the travelling buyers' shows where antiques and coins are purchased in bulk.
A second alternative would be to go through eBay.
If you have a large quantity, you may be able to find a metal dealer who will pay more than would be the case for a smaller quantity, because of economies of scale.
Regardless, you will have to be content with getting wholesale prices (or even less) for your coins because the buyer also has to be able to make a profit on the transaction.
No. The last year for silver dimes and quarters was 1964.
Yes
U.S. quarters dated 1964 or earlier are 90% silver and 10% copper, they contain .18084oz of pure silver.
U.S. quarters dated 1964 or earlier contain .18084oz of silver.
The last silver quarters were minted in 1964.
All US quarters dated 1964 or before are 90% silver.
The last year for silver quarters was 1964.
Yes, all dimes, quarters, half dollars, and silver dollars 1964 and older are 90% silver.
All U.S. quarters dated 1964 and earlier contain silver.
No. The last year for silver dimes and quarters was 1964.
There is no such thing as pure silver quarters, there are 90% silver quarters which are dated 1964 and earlier though in the US.
Yes, U.S. quarters and dimes struck in 1964 or before are 90% silver.
Dimes and quarters, yes. Nickels, no. 1964 was the last year for silver dimes and quarters, and nickels only contained silver during WWII.
1873 to 1964 .18084oz pure silver
All U.S. quarters dated 1964 and earlier are silver.
1964 was the last year the US produced silver quarters for circulation.
1964.