There are quite a few coins that meet these conditions and are worth more than 670 US dollars. Not this one though, I'm afraid. Besides, the OP seems to know very well what coin that is - see this earlier topic: http://www.cointalk.com/threads/got-this-coin-today.234621/ Moved this to World & Ancient, but ... don't feed the trolls. Christian
Is this a joke or something? Or did he see it on eBay, and now he's being sarcastic about how great the price is?
as we say in the UK you have been done like a kipper, $670 for that coin is a ridiculous price to pay, i have lotes of the 2 and 5 franc coins identical to that one that i can't give away they are that common...........