Did vendor label the 'bonus' sent to you as a no id?
If tag was simply marked by a series of numbers, ie P1234, you might get the plant's true identity by writing or calling vendor for the info.
There wasn't any label at all!! Just a plant in a pot... nice plant though with two nice sized growths and another one starting. I went back to their website and searched around, and found what looked like the one that they sent - so I assume that is it.