I can't be envious of someone who loves batiks as much as I do! Congrats on your find!
There is a new Goodwill store nearing completion in the small city I work in, and I'm hoping fo find bargains like yours (eventually), but what I'm REALLY looking for is a FW sewing machine. I want one for my sister as a thank you for all the times I've stayed with her when I visit her in Bozeman!