No "tong bao" = not a coin. Those are about the only characters I know, so I'm afraid I can't help with what it actually does say.
I have seen a handful of sellers on ebay who sell nonsense fantasy coins. Your coin does have (I think) the Manchu mintmark for either Board of Revenue or Board of Works in Beijing; that would mean it would have to be a Qing coin if anything. It isn't, so it must be a fantasy or charm.
I have seen a handful of sellers on ebay who sell nonsense fantasy coins. Your coin does have (I think) the Manchu mintmark for either Board of Revenue or Board of Works in Beijing; that would mean it would have to be a Qing coin if anything. It isn't, so it must be a fantasy or charm.





















