Not sure if these would be unexpectedly high values as most people know they fetch a little bit, but I have all my old N64 games still boxed with most of the original inserts too. The one I know most would be Conkers Bad Fur Day, that always seems to fetch a nice price.
A couple of my Funko Pop figures are possibly worth a few hundred but nothing more.
And I have the full set of Hobbit and Lord of the Rings Lego sets which I know go for a bit over the original price.
Jurassic Park. Those dinos beat many of today’s CGI films. Mixed in with the animatronic ones they just blend in so well. The story is simple (to quote Dr Malcolm) God creates dinosaurs. God destroys dinosaurs. God creates man. Man destroys God. Man creates dinosaurs. There are so many quotable lines, as shown just now, and the music is pretty unforgettable too.