That’s the “heavy metal” version. That’s my name for it because of the base.The knobs are there, so that’s a good sign.Make sure the deflector inside is intact. It’s a good little gasser for fun, if the price is right for you.The venting is handled by four standoff’s on the lid. Uses lava rocks.There are some posts in here about them. There was one more iteration of these before the Genesis.
The venting is handled by four standoff’s on the lid.