The star shaped Muscovite crystals on this specimen are the largest I have ever seen. The Muscovite is a silvery in color with areas with a yellow tint. There are some interesting growth layers on some of the points.
Flaws: One of the corners of one of the stars is a bit flimsy and could become bent with much handling.
This mineral is also found in the following galleries: Minerals From Brazil | Phyllosilicates | Minerals Priced Between 25 and 49 Dollars