When you heard that Williams issued a number of Congo machines with B/W decals and that there is still a number of these machines out there we were pretty astonished! We then learned that a number of it’s owners prefers to keep these machines in their original state but of course there are no B/W decals available anymore we decided to help! Of course we could also not find any original material so decided to apply a method named ‘desaturation’ to the available colour decal… you can see part of the process in one of the images below.