Kazakhstan coins from "Coins of old design" series [Risolto]

Hello, I recently bought those 3 coins:
https://en.numista.com/catalogue/pieces16725.html
https://en.numista.com/catalogue/pieces16726.html
https://en.numista.com/catalogue/pieces16727.html

Their composition on numista is set as "Bimetallic: silver center in silver (.925) ring (blackened silver center)", yet they are all made out of silver, not two types of different metal. Can it be changed just to single metal, but with annotation, that they have blackened silver center? They are not counted as silver coins at all and their bullion value in silver is not counted as well.

With regards, oscarian

Hello oscarian,

This is well spotted, and a good request. By scrolling down the coin page, you will find "Modify or add data on this page", where you may edit the data yourself, and submit it directly to an administrator for approval, with the explanation you have given here.

Hope this helps.

Cita: "epizeuxisofhapaxes"​Hello oscarian,
​
​This is well spotted, and a good request. By scrolling down the coin page, you will find "Modify or add data on this page", where you may edit the data yourself, and submit it directly to an administrator for approval, with the explanation you have given here.
​
​Hope this helps.

​Done. I hope it will work out.

EDIT: And it did :)