depends on what effect youre after.
If you want to get a nice haze and mirror underneath, you would have to use fingerstones after youve worked blade out with papers first.
I would start as low as 180 wetpaper grit, go 360, 600, 800, 1200, 2000 and then mix some stone mud or fingerstone and work it from there.
This is tricky part cause while paper on cork or rubber gives you uite uniform finish, the fingerstones are not. You will have a chance to see every imprefection in the grind and every scratch left from coarser grit.
+10 to respect though...