Take a look at VV and I think you will get your answer. They have stages all the way through "G" and there are three different reverses. It was changed out at stage "D" and again at stage "G". It's always a good idea to look at all three major sites when trying to attribute.
VV LINK
http://varietyvista.com/02a%20LC%20...8DRPM001.htm
-makecents-