The US never made any silver or tin Indian Head cents only Bronze and copper-nickel, look at the coin again and post new question.
There is no such thing as a U.S. silver penny.
A penny
US pennies have never been made of silver.
The U.S. never minted a silver penny. It would have more than a dime's worth of silver in it. Your coin has been plated.
An 1896 Indian Head Penny in good condition is worth $1.35, in fine condition is worth $2.00, in uncirculated condition is worth $30.00, proof is worth $150.00.
1869 Indian Head Penny: In good condition is worth $45.00, In fine condition is worth $175.00, uncirculated is worth $400.00, proof is worth $550.00.
At least $1.25
about $7
about $100
1¢
An 1896 Indian Head Penny in good condition is worth $1.35, in fine condition is worth $2.00, in uncirculated condition is worth $30.00, proof is worth $150.00.
Yes the 1970 penny is real silver and is worth keeping or even selling