I happened to go to the Hakkoku Center and found it on sale.
It is limited to Hachishoku. The label is Miura Shuzo = Miura = Muller = Frank Muller, the brewer said!
I thought it was a mellow umami type with a touch of gas to my liking!
Good!
The flavor is sour at first, but it has a nice rice flavor afterwards. This is the first time I've had the Collage, and I could tell it was very popular and sold well!