Proof option

My coin is a proof and NGC has verified these coins as proof so the catalogue needs to be changed but I don't know how to request this change.

https://en.numista.com/help/i-noticed-an-error-in-the-numista-catalogue-what-can-i-do-12.html

Open the coin page. 

Click the modify icon top right.

Add Proof to the year line comment box.

Add your source for the change at the bottom.

https://en.numista.com/forum/topic160884.html#p1248023