Don't know much about west coast glass, but the glass button is on the rear skirt. I have no freaking clue if this is a square dome or beveled dome. To me the dome is round, duh!!!! I also hear others say that "it has the usual amount of base chipping for these". Well, again I don't know how much base chipping is "usual", so I'm referring you to the next photo showing the base. I'm asking $200 + shipping; no fee PayPal or personal check.