The Classic 6 is a traditional heel shafted blade with lots of toe flow. If you are lucky enough to own a Classic 6 check the face and you may notice that it has been ground smooth. Many of the faces of the Classic 6 putters were ground smooth to keep the traditional look and feel. The Classic 6 was made in carbon steel and finished in a rich black oxide finish. A very few had a copper plated finish that would turn dark with age and form a beautiful patina. Since the Classic 6 is a traditional heel shafted blade with lots of toe flow timing is vital and a good path is crucial. If your timing is right,there is nothing like the true feel of a blade.