If you put a gun to my head, I would guess a Macedonian bronze, with zeus pictured in pic 2, and the other two pics of the reverse with bow and arrows in the center. The thickness is definitely Greek, possible greek imperial, but that is my guess. Try rotating the reverse so the two rows of letters are horizontal, and try to see a face on the obverse and orient it that way. Btw, how many mm is it? I don't know how big a transistor is. Chris
heres a couple with a similar rev. http://www.vcoins.com/ancient/timemachineco/store/viewItem.asp?idProduct=4549 http://www.vcoins.com/ancient/pspavlou/store/viewItem.asp?idProduct=4660
Thanks Randy, that was the reverse I was seeing. There are many variations of the obverse, the most common being Philip/Zeus male head. These were also commonly made under Alexander. Not sayign that is your coin, but the reverse looks like it, (sort of from what I can tell), and they are more commonly found.