If you haven't seen Arrival and you dig dramatic Alien stuff...I highly recommend it.

Manually machined and laser engraved in California.

1.25" diameter x around .350" thick solid Brass

Solid Brass or Hematite inlay

Hematite is a naturally occurring iron oxide mineral (Fe₂O₃), known for its metallic luster and deep black, silver, or reddish color. It’s one of the most abundant minerals on Earth and has been used for thousands of years—both as a pigment (red ochre) and as a decorative or spiritual stone.