LBlack14 It's a good head, the original square. I think I'm gonna put the same shaft in it. Found some fairly cheap. Still have one that's tipped for a 3w here somewhere.
They also made an offset model... very offset. I built a couple of those for customers who had a very big slice and it helped more than the lesser offset type drivers. If I remember right, they were trimmed in Spuzz blue rather than red like yours.