It would destroy the collector value however it would still be worth around $10 for its silver value.
One dollar.
You should never polish a silver dollar or any old coin. Any standard silver polish you have at home will damage the coin's surface and reduce its value.
The last Franklin Half Dollar was minted in 1963.
50
Value is for the silver, about $6.00
15ooo
Please look at the coin again, it's a half dollar not a dollar and value is likely about $5.00 just for the silver.
The 1963 Franklin half dollar is so common if it has any wear at all the value is for the silver only, about $10.00.
The most valuable Franklin half dollar is the 1953 deep cameo proof in PR68 condition. It has a value of around $65,000.
About $11-12.
$4.00- $120.00.
No numismatic value. A dollar for each coin maybe