None, 1964 was the last year silver was used in circulating US quarters. Quarters dated 1965 and later are made of copper and nickel.
There are .1479 troy ounces of silver in a 1967 US Kennedy half dollar.
The Actual Silver Weight (ASW) is .18084oz of pure silver.
A 90% US silver quarter contains .18084oz of pure silver, or 5.12672 grams. All quaters before 1965 had this 90% composition.
f you mean a US quarter dated 1964 it's not sterling silver, it's coin silver (.900 silver & .100 copper) and value as of today is $3.25 just for the silver
If you mean a US quarter dated 1962 it's not sterling silver, it's coin silver (.900 silver & .100 copper) and value as of today is $3.25 just for the silver
No US quarters were struck in silver in 1967, 1964 was the last year for silver quarters put into circulation.
Currently none.
There are .1479 troy ounces of silver in a 1967 US Kennedy half dollar.
All 1967 US quarter dollars have the eagle upside down.
The Actual Silver Weight (ASW) is .18084oz of pure silver.
US coins dated 1965-1967 don't carry mint marks, so it's not possible to tell where your quarter was minted. In circulated condition it has no added value -- there is no silver in it. A nice uncirculated one is worth about 50 cents.
A 90% US silver quarter contains .18084oz of pure silver, or 5.12672 grams. All quaters before 1965 had this 90% composition.
The 1950 US quarter is 90% silver and 10% copper.
The US silver quarter contains 90% silver and 10% copper.
8-10-11>>> It's a common date Washington quarter, most are only valued for the silver, about $7.00 as of today.
The 1970 Washington quarter was NOT struck in silver.
f you mean a US quarter dated 1964 it's not sterling silver, it's coin silver (.900 silver & .100 copper) and value as of today is $3.25 just for the silver