It seems like Angolia lists his colors differently than we are used to seeing them. For example... Carmine is known commonly for General staff and Veterinarian. Well, he names the color Crimson. Weinrot is known commonly for Judicial Officers. He names the color Carmine. Angolia names the color seen on arty boards as "bright red". So, with that in mind, I matched the colors and come up with the possiblities of your set. BTW, your set is very nice! Those upper level sets are hard to come by! As far as a Artillery Measuring Service, you are correct! I missed it when making my last reply! Thank you for the correction. For some strange reason, he(Angolia) has a (?) next to this entry...