I think all unsold coins will be destroyed, so whatever is sold... is it.
Although if sales continue like it has been, it sort of creates an odd dilemma. Normally so few coins would then mean they'd be worth substantially more, but if sales don't reach some level of 'critical mass', then that means the devs can't afford to pay anyone like they plan to.
So if too low, it may just be a dead coin. Not sure what number they need to hit to make a viable go at it.