Murray Carter Damascus Neck Knife is Copperized

Here's a weird project that a friend tasked me to try. He sent me one of his Murray Carter damascus neck knives and requested that I etch it with copper. I gladly accepted the challenge because when else would I get to try this, not many people are willing to fork over such a pricey knife for an experiment.

Here's the results...

 

Pretty crazy, huh?