Yes, the 1964 coin is 90% silver and is worth about $11 in scrap silver, while the 1965-1970 issues are 40% silver and worth about $4.50 in scrap silver. All half dollars intended for circulation from 1971 onwards are only worth 50 cents.
Gold-plated but not gold. All 1972 halves were made of copper-nickel and are only worth 50 cents in circulated condition.
In uncirculated condition, it's worth about $2.00 If circulated, it has no added value. All circulation halves dated 1971 and later are made of copper-nickel; they don't contain any silver.
All Franklin half dollars are 90% silver with a current melt value of around $12. 1958 isn't a rare date, so in mint condition, it's only worth a couple dollars more.
This is not done at the mint, rather, a third-party has punched two dates in it and gold plated it. It is only worth what a circulated Kennedy half dollar (because it has been damaged) of that date is worth, there is no extra value. If its dated 1964 it is 90% silver and worth about $8 in scrap silver. If it is dated 1965-1970 it is 40% silver and its worth about $3.25 in scrap silver. If it is dated 1971-present it is just worth 50 cents, nothing more.
The coin is only face value.
The coins are half dollars rather than dollars. Kennedy halves from 1965-70 are worth about $5, and anything 1971-present is only worth face value.
A circulated 1878 Morgan silver dollar can be worth 32 to 156 dollars.
In circulated condition they are worth 3 to 90 dollars depending on the condition. If they are of a low circulated grade they are worth worth 115 to 660 dollars. In high uncirculated grade they are worth up to 4,490 dollars but it is extremely unlikely you get this much for it if you sell it.
All circulated bicentennial dollars are worth one dollar.
The value is $26.00-$33.00 in circulated condition, the coin is common
the 1972 Kennedy half dollar is worth 50 cents in circulated condition, or about a dollar in uncirculated condition
A 1978 Lincoln-Kennedy penny is not considered rare or valuable to collectors and is typically worth face value. A 1946 wheat penny in circulated condition is worth around 10-20 cents, while one in uncirculated condition could be worth a few dollars.
All circulated half dollars dated 1971 and later are worth face value only. They're made of copper-nickel and don't contain any silver.
For circulated half-dollars, ones dated 1964 are 90% silver and worth about $15.50 in silver value. Half-dollars dated 1965-1970 are 40% silver and worth about $6 in silver value. Circulated examples of 1971 and later half dollars are only worth 50 cents. Coins in mint sets that are uncirculated or proof may bring a premium to collectors but in general there is low collector demand for Kennedy half dollars outside of their bullion value.
If it has a blue seal it is worth 8 to 10 dollars in circulated condition and 18 dollars or more in uncirculated condition. If it has a red seal it is worth 4 to 9 dollars circulated and 12 dollars or more uncirculated.
It is worth 100 dollars now.
Soundslike a magician's coin -- worth a couple of dollars.