What’s the value of a DJ 116234?

[Kingfish01]

To be specific, it’s white gold fluted, jubilee bracelet and a two tone steel and silver dial. It looks just like this one from another post
https://www.rolexforums.com/showthread.php?t=604987
I ask because it seems to be discontinued or I simply can’t find it on the Rolex website
It’s used, my brother bought it new and is now looking to sell it to me, he bought it in 2010, wore it about 10 times and set it aside. It’s a complete set and looks almost new. I’m not sure what a fair price to offer would be. I don’t want to rip him off, I just want a fair deal. Thanks