A set of Mizuno's
I have a set on Mizuno's that are the T Zoid models. They say Titanium Inserts in the back of the cavity. The shafts are black and say Mizuno Turbo Gold Filament Wound Reg. They include PW,9,8,7,6,5,4,3. I have had them for awhile buy only play a couple of times a year...