When I started posting my pens on Facebook, someone asked if they could be engraved as well. He was interested in having some of these pens made for a new company he started.
It took me a while to find a store in the neighborhood that could do this sort of work, but I finally found one. I sent off the thickest pen I had to be sure the logo would be visible.
After a few weeks of anticipation, I received a call from the store informing me the engraving was done. And the result can be admired below.