After watching various videos on honing all of which use multiple stones in stages I asked a barber at the shop I go to if he does straight razor shaving and clarified I meant with a traditional straight razor not a shavette with replaceable blades - he said yes. I asked what he uses to hone his razor - he says he uses his grandfather's stone from when he was a barber. He has no idea what the grit is, but that and a strop constitutes his entire honing routine.
If you only used one stone, what would it be?
If you only used one stone, what would it be?