How does coin forging work?

[Paradoxyc]

I have two main questions about forging coins:

1. What skills and proficiencies are required to commit the crime?
2. Do you have to build a forger or any station to commit the crime?

[Paradoxyc]

Bump

[pistolshrimp]

All I know is that it's a pretty high end skill. Maybe unlocked from Arson.

[Argentis]

It's basically the same as making silver the regular way as I've heard, except the recipe is different and it leaves scent.

[Blood]

You use a crucible and take 1 bar of silver and one bar of copper/iron and you smelt it into 500s and it leaves a scent where you do it. The skill is called debasement and is a pretty high up crime skill 16500 cloak 9100 hammer and 13500 sparks.