The other two coins appear to be the same, and unless I'm mistaken, the lettering on them is Phoenician?
But that's as far as I can get.
http://www.facebook.com/NumismaticsUK
I'm not an expert in any kind of coins, but I reckon I'm good at research and will do my best to help. Feel free to tell me my identifications/valuations/gradings are wrong. It's the only way I'll learn.