No.
Only the "War Nickels" of 1942 to 1945 were made with a silver content of 35%
Jefferson nickels dated before 1964 have the mint mark on the back, directly to the right of Monticello (except for the silver "war" nickels, where the mint mark is larger and above Monticello).
Dimes and quarters, yes. Nickels, no. 1964 was the last year for silver dimes and quarters, and nickels only contained silver during WWII.
For the most part, 5 cents each.
1964
That's a very broad question because there are about 90 different combinations of dates, mint marks, and major varieties. Most Jefferson nickels dated 1938 to 1963 are not worth a significant premium, but there are some exceptions:1938-D : $1 to $30 depending on condition1938-S : $1 to $251939-D : $2 to $80"War nickels" 1942 to 1945 : $2 to $151950-D : $5 to $20Except for those "war nickels" that contain about 1.5 gm of silver, ALL other US nickels regardless of date are made of an alloy of 25% nickel and 75% copper. The only 90% silver denominations made up to 1964 were dimes, quarters, and halves.
No, it was 1945, 1964 nickels are NOT silver. Only the 1942 through 1945 nickels (War Nickels) with large reverse mintmarks are 35% silver. ALL other US nickels regardless of date are made of an alloy of 25% nickel and 75% copper.
Nickels are made of 75% copper and only 25% nickel, including nearly all of those made before 1964. Silver was only used in dimes, quarters, and half dollars at that time, not nickels. "war nickels" minted during 1942-1945 were made of silver, copper, and manganese because nickel was a strategic metal. These are the only nickels that ever contained silver. Urban legends and internet rumors to the contrary, all other nickels are made of the same 75% copper / 25% nickel alloy.
You can melt them but you won't get any silver. All US nickels except special "war nickels" made during 1942-45 are struck in the same alloy of 25% nickel and 75% copper.
Nickels before 1964 are made of the same nickel/copper blend as nickels made after 1964. The only nickels to contain any silver are "war" nickels, minted 1942-1945. This means even buffalo nickels don't have any silver.
U.S. nickels dated 1964 or earlier contain the same copper/nickel blend as those dated 1965 and later. The only nickels that DO contain silver are "war" nickels dated 1942-1945, distinguishable by the large mint mark above Monticello.
Same as post-1964 nickels: NONE. The only exception is for nickels minted 1942-45.