I need help identifying what these are (if they are fossils at all). Last 3 specimens are purchased fossils(last 3 Photos), The other 8 specimens were found on a Connecticut beach.
First one is an oyster, second one is a clam, third one looks like the hinge of a large clam. Fourth one, I have always known them by the name of shark eye shell. Thats all I got. Good luck.
Welcome to the forum Rage! Also being from your neck of the woods, I too know how difficult it is to be a fossiler on the east coast. Did you collect these from central Connecticut?