This steering wheel is standard on my 164QV24 sold in Hong Kong; mine was perhaps the first lot of the QV24 RHD manufactured in 1993. The aircon console is still the dial type, not digital.Looks like Alfa made 988 cars with this steering wheel so won't be many about now.
Yes, it certainly is Leather throughout. The attention to detail and the stitching/jointing is superb. Hope the photos give you an idea.By the way, I said "leather" in a previous post, but not having one in my hand perhaps I shouldn't have assumed; is this wheel leather covered or pvc covered? Most steering wheel producers were capable of doing covering in either material.