Sry if this is in wrong place, but it seemed like the right place to ask.

What are the valuable items? I've gotten tons of gold drops, but it's hard to know what I should just merch and what is actually very valuable. I know to look for celestial weapons, and a few others, but can you guys list some of them ore valuable skins or what aspects jack up value. I've seen some items selling fro 100K + 30-60e and I have no idea why.