I have 200 trinkets that I had no idea still existed until yesterday, and I'm trying to make some extra money (and there's nothing in particular that I want). So IYO, what would be the best thing to buy for reselling?

To be honest, with Masquerade just around the corner, I'd keep the trinkets for the time being to see what new items are released.

Aah, I completely forgot about that!! Thanks hahaha that was a quick solution XD