Italian threaded BB

No worries, my comment was said with a smile on my face.

107 mm ISO BBs are hard to find so that Miche is your best bet. You can use JIS but your chainline would be slightly out, although not enough to worry about.

Phil Wood makes a 108mm ISO bracket for the Miche primato crank. About 80 dollars without cups, but it's good to see "options".