Van Lott points have the beveling. I'm seeing more St Albans. Burfication is more angled rather than vertical like Lecroys. Most Lecroys I see are Quartz.
Yep sure,the tip on mine is missing.Are you sure about that "porpoise tooth" I have a couple but not like that at all. I see there is the entire root..but the tip looks much different on mine.