It's authentic. The consensus here was that it was exclusive ONLY in Perle to Japan and cannot be special ordered by anyone no matter who you are. So the only piece able to be SO'ed in Vernis was the bucket. Other than that, it's just not possible.
Plus, all it takes is a look at the Perle Speedy compared to the newer Miroir ones...ALL the details are virtually the same save for the color.
The details are the same except for the zipper pull.