This is the [090] embossing, with a mold number 20. A beautiful yellow green color, which looks much better in natural sunlight then backlit. Has a snotty stringer running around the threads up into the dome, has a few neat bubbles, and even a tiny bit of amber and white junk. It's in very nice shape, has an open bubble from factory, and a tiny 1.5 millimeter flake near the left mold line. The orange colored reflections are the ceiling light. I'm asking $115 shipping included. Check the next picture out as well. :-)