@norran, first welcome to CCF. Second, with regard to your second piece, this does not appear to be coin, but rather a token. On the first image, I can make out the inscription OMNISPORTS and a stylized symbol (perhaps a trident). I can't quite make out the inscription on the other side, but the wavy-haired bust and two fish potentially point to this being an image of Neptune/Poseidon. Any chance of you posting an in-focus pic of that other side to help with making out the fine details?
"The danger we all now face is distinguishing between what is authentic and what is performed."