This 993 Carrera S is the same "Blue Turquoise" color as the prized one-off special order from Porsche factory 993 Turbo S that received so much media coverage when its first owner actor/comedian Jerry Seinfeld sold it (ie. this Jalopnik article on Seinfeld's car: [link] ). Its widely known that there is only one Turbo S in this color but I have no idea how rare a Carrera S is in the same color. This blue reminds me of BMW's Laguna Seca Blue which is ironic because that is where I took these pics last year.
If you're interest in this car because it resembles Jerry Seinfeld's you might also like these two pics I took last year of Jerry driving his Porsche 908-03 Gulf racecar at Pebble Beach: [link] & [link]