All of these points are translucent agatized coral found in Florida. I purchased 1, 2 (Bolen), 3 (Hillsborough) and 5 (Hernando) from Tom Davis. i still have his pre-internet catalog which will go to the buyer. He purchased these from one of the oldest and best collections in Florida, John Claytor. Agatized coral is a material highly sought after and prized by collectors and always brings a premium price. Because they are so desirable, they are now being quickly faked. Most of everything on eBay is fake. Owning points from an old collection like this is all the more valuable.This group is listed in the catalog as the "crème del la crème" of thousands of coral points Mr. Claytor owned. I purchased #4 (Clay) on 2-13-2000, finder's name goes to buyer. He found it in Clay County from the Albany, Georgia area in the summer of 1999. It has superb river polish. This is a gorgeous frame of authentic Florida points. If you pass on this one, you'll kick yourself later.