Thanks, Jim. I don't know how it was dyed. I bought the blank from BB. It's Teal dyed, stabilized BEB. I also have a violet one from him.
BTW, I bought a few dyes from the Turtlefeathers place. He shipped them yesterday so maybe I'll get them tomorrow. I plan on experimenting with some curly and burl maple I have and will post my results. Thanks again for the pointer.