Are There Any Valuable Sports Trading Cards Since, Say, 1990?

I recently came into the possession of a couple hundred sports trading cards from about 1990-2005. I know that the bottom dropped out of the trading cards market, and that only a few rare and elusive baseball cards have any real value.

Are there any cards produced since about 1990 that I should try to suss out of the box for eBaying? Or should I just toss the box?

I can’t say definitively no, but I’ve been in the baseball card warehouse where boxes are stacked high with every card produced since well before 1990. This is the same with nearly all similar collectibles, somebody will be saving stock just in case something becomes valuable. The value now appears to be in signed cards for the few players who won’t just sign anything handed to them or for a few bucks at a show.