Just silver colored. I'm pretty good with spotting silver coins so I always research the ones I think are. This came in a batch of coins that I bought. All the uncirculated coins I have been offering came from a collection of 1950's-1970's coins. All were either bronze or aluminum. There are a few coins that are worth some money though. I have a 2 filler coin that is worth $16 that came from these coins. Some are pretty rare. Some aren't.
I list them for other people to identify for me. I just didn't feel like searching anymore because I literally looked up hundreds of coins when I bought these.