Swaziland coins

I think these 3 coins picture needed to be upgrade. It is hard to understand, and also confusing color, whether they are copper nickel or brass coin.

If anyone have them please upgrade these pictures

Mine are cu-ni!

It is actually Cu Ni. But look at those picture, its confusing, looks like brass coins

Change the images with these, I just manipulated them to look like cu-ni!

You know how to make a change request, it's still the original images from the guy, who added them to numista, but they now look like cu-ni, which they are.