Hope you stuck around to see if the customer who was coming actually wanted all the rest! You did very well but you know, when you get to working with that, there will be just one more piece that you'll need from the store! it must be one more of Murphy's Laws.
As the original quilter, wouldn't you be sick to know that your finished quilts sold so cheaply? On the other hand, maybe she'd be pleased that they went to someone who appreciates them.