GA early with 12mm castle nut, minimal pitting on pilot surface $150. shipped. GA, castle nut cross threaded, otherwise nice. $115. shipped. Excellent GA $350. shipped. ZA minor galling on gear surface. $90. Shipped. $225 nice. O 3rd minor galling $60. shipped. $125 nice. Also M (great autox gear) and X gears.
I will ad pix of other gears if there is interest. Thanks! Brad