What do you put him on?

[sherbert]

Online? Could be deuces. Could be anything. I think the bet on the flop is fine after his check - you have a legit hand and might just take it down now. The min reraise opens a few question marks. Your call is fine. He could have a really good wrap - and doesn't want to scare you off. So that's JT98/7 or similar, possibly with the flush draw. That hand would be consistent with a sweetener raise PF as well. 8, and his hand came in, he bets to protect it.

That's the rational read. I suspect it probably wasn't quite as good as that. Perhaps he had bottom set/top two and wanted to test the water, and bets the turn to force out a draw.

You had to fold.