Silver like bronze? request for discrimination [solved]

The picture above is the coin I have. As a result of looking it up, I think the coin of that type is silver. But on the surface, blue light is bronze. Is that silver?

The picture below is what I referred to. 

By this stage these coins were basically base metal with a miniscule silver content,  with a very light silver wash over the top to make it look silver, but it's only relatively few examples that preserve this silvering today.  It is unlikely to have survived what your coin has gone through, and I see no trace of it.

Thank you for telling me. It was a silver-coated bronze coin that was distributed as silver coins. It's still cool.