Nardi Steering Wheel - Italy

[TJMart]

I am interested in purchasing a Nardi Classic 390mm Steering wheel, hub and Mercedes horn button for my 1970 280SL. I wanted to buy it directly from Nardi in Italy when I am there in September hoping to save a few bucks. Can I purchase it directly from them or must I go through a distributor somewhere in Europe? Any details about the correct steering wheel, correct hub and horn button would also be most helpful!

Thanks in advance!

Tony