Picked it up tonight. I'll post pics later this week when I'm back in town. Owner's girlfriend ruined the right hand Shimano 600 STI shifter/brifter. Bummer. Got it cheaper because of that. Gorgeous bike! Forks are, indeed 531. Paint is a 9 out of 10, just a few small nicks. No dents or dings. The 600 group is in pristine condition, no shoe rub on the cranks even.
Anyone have a right hand 600 brifter available? Or a set?
Stay tuned.....