Not a lot, since it was only his second full season.
But even beyond that, he had no power and was not a good defensive shortstop. He was moved the outfield at age 27. So, it's not hard to imagine how much he would make. He'd make a good salary as a free agent, but nothing astronomical. Maybe 18-20 million? The salary experts might have a better estimate.
Then again, if he was playing today he might have been a different player, maybe a multi-position player who batted .290 with 25 homers and 100 strikeouts. How much is that worth? Maybe about the same. I don't really know.