I don't think the orginal coco cabas will come, only the baby cabas.
Anyway, I talked to a Chanel store in Paris yesterday and she said that they will get the baby cabas (the one from the cruise collection) in both sizes and in some new colours!!? She already had a huge waiting list but I'm hoping she will call me once they arrive. I really wanted the orginal coco cabas, but I'm pretty sure that one has been discontinued.