Depends on what all the dealers who have touched it since then have done to it. I'd guess around $40k.
A true tropical dial + lollipop chrono hand = a big number. I’d guess that dealers would ask for a number north of $60K.
With a base1000 bezel, lollipop, and a beautiful tropical dial? 100k+ See the Kaplan auction for instance: https://www.kaplans.se/en/auktioner/3218/vara/1320756
I could have had the foresight but, in 2008, I wouldn't have been able to spend this money on that watch anyway so no regrets at all. It can become hard to move forward if you're spending too much time on the past