Selle Anatomica.. you can get them without the center hole-slot.
[B17, went first, then the seat post, in my case]
Selle Royale of Italy, owns Brooks, the Italians introduced the Fashion... multiple leather colours.
My 75 team pro was made when they only had 1 color a black-brown..
Italy is where they make the Cambium line.. Fizik is another brand of theirs.. (
AFAIK)