For the magic Norton try Classic Shaving. There is a seller of barber hones too, Tilly at www.redtrader99.com. The Norton is pricey but the hone of choice. Tilly's barber hones are far less money and do work well for me. I think she has a some on eBay now.
There are Belgian hones too, I apologize for not knowing the website and there are pasted strops with diamond abrasives which I also sell.
Plenty of options, loads of advice. Some differing opinions but all good.

Tony