I have never seen this line of Santoni before, with exposed stitching and rubber soles. I'm quite confident that they are not from the various "fatte a mano" lines. THe seller does not even show you the insole. Maybe this is from the lines that are specifically marketed in the US? Jcusey or RIDER may be better informed regarding this particular model.
This is a cheaper 'fatte a mano' line: Santoni Fatte a mano This is because this is a 'Blake Rapid' construction. I believe the tanned liner uses a Norvegese construction.
Yes, that is the orange socked Santoni's I've mentioned in prior posts... those tend to be more "fashion forward" - longer snouts and sometimes weird stitching.
I do prefer the styling of the 'cheap' line. Although i've posted the wholecut featured by JCusey before on SF. I just love those. When I bump in to them i'll buy 'em. My shoes with the orange liner indeed do have 'weird' stitching. Weird Stitching 1Weird Stitching 2