1958 d silver?

[Josh8340]

1958 d had for 15 years never thought about it being anything cool. Weighs 3.08 main reason for this.

[DWLange]

Your coin appears to be a normal cent that was plated with some other metal outside the mint. It's unlikely to be silver, and zinc, lead or mercury is more probable. The weight is appropriate given the amount of wear evident.