Sante was basically a prettied up version of 600 Ultegra, but IMO it's very cool. I'd love to have a Sante bike, maybe even more than comparable Dura Ace just due to the short run it had.
Ok, the bike. Color scheme is definitely love it or hate it. Personally these Centurion Ironman bikes never did much for me but they seem to have a following. Super tall size hurts value. Condition looks very good. $300-400.