Good morning, folks!
I checked into the robe, and can confirm that it wasn't intended that this appearance was used on the Ceremonial Robe of the Brethren when it changed recently. The actual appearance that the new look Ceremonial Robe of the Brethren should have is this:
...very similar, but with the gold leather look instead of the silver metal plate.
The correction is going to be hotfixed shortly. I hope that anyone who has already bought the Ceremonial Robe of the Brethren robe still likes the intended appearance as shown above, and apologies for the error!
LINK