And, doing the math, I can't imagine Green Day is making any money on this. sum(editions*price) = $3826 (though I'm not including the $20/item shipping). They p

And, doing the math, I can't imagine Green Day is making any money on this. sum(editions*price) = $3826 (though I'm not including the $20/item shipping). They probably spent more than that on the website. So they get publicity, some fans get some unique merch, and everybody else gets a fun joke